diff --git a/app/views/admin/communication/website/menu/items/show.html.erb b/app/views/admin/communication/website/menu/items/show.html.erb
index 8c8a1be1be8ed04319608b88d3530f6024ccbb66..d07ab910e09a342a4c9b3c9713f85f3cf9a47b5c 100644
--- a/app/views/admin/communication/website/menu/items/show.html.erb
+++ b/app/views/admin/communication/website/menu/items/show.html.erb
@@ -20,25 +20,17 @@
         <div class="card-header">
           <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
         </div>
-        <table class="<%= table_classes %>">
-          <tbody>
-            <tr>
-              <td width="150"><%= Communication::Website::Menu::Item.human_attribute_name('kind') %></td>
-              <td><%= @item.kind %></td>
-            </tr>
-            <% if @item.kind_url? %>
-              <tr>
-                <td width="150"><%= Communication::Website::Menu::Item.human_attribute_name('url') %></td>
-                <td><%= link_to @item.url, @item.url, target: '_blank' unless @item.url.blank? %></td>
-              </tr>
-            <% elsif @item.kind_page? %>
-              <tr>
-                <td width="150"><%= Communication::Website::Menu::Item.human_attribute_name('about') %></td>
-                <td><%= link_to_if can?(:read, @item.about), @item.about, [:admin, @item.about] %></td>
-              </tr>
-            <% end %>
-          </tbody>
-        </table>
+        <div class="card-body">
+          <h3 class="h5"><%= Communication::Website::Menu::Item.human_attribute_name('kind') %></h3>
+          <p><%= I18n.t(@item.kind, scope: 'enums.communication/website/menu/item.kind') %></p>
+          <% if @item.kind_url? %>
+            <h3 class="h5"><%= Communication::Website::Menu::Item.human_attribute_name('url') %></h3>
+            <p><%= link_to @item.url, @item.url, target: '_blank' unless @item.url.blank? %></p>
+          <% elsif @item.kind_page? %>
+            <h3 class="h5"><%= Communication::Website::Menu::Item.human_attribute_name('about') %></h3>
+            <p><%= link_to_if can?(:read, @item.about), @item.about, [:admin, @item.about] %></p>
+          <% end %>
+        </div>
       </div>
     </div>
   </div>
diff --git a/app/views/admin/communication/website/menus/show.html.erb b/app/views/admin/communication/website/menus/show.html.erb
index a37b82c3df1878a09f13776bdd39c121fc53a548..539c1f48fa24f50c684836ad9dfa0d704ef1b674 100644
--- a/app/views/admin/communication/website/menus/show.html.erb
+++ b/app/views/admin/communication/website/menus/show.html.erb
@@ -20,14 +20,10 @@
         <div class="card-header">
           <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
         </div>
-        <table class="<%= table_classes %>">
-          <tbody>
-            <tr>
-              <td width="150"><%= Communication::Website::Menu.human_attribute_name('identifier') %></td>
-              <td><%= @menu.identifier %></td>
-            </tr>
-          </tbody>
-        </table>
+        <div class="card-body">
+          <h3 class="h5"><%= Communication::Website::Menu.human_attribute_name('identifier') %></h3>
+          <p><%= @menu.identifier %></p>
+        </div>
       </div>
     </div>
   </div>
diff --git a/app/views/admin/education/schools/show.html.erb b/app/views/admin/education/schools/show.html.erb
index d434ebc26cf40e6b648a411b945bb923a597e42b..6c3c7800cd0e22c9c6ab72deae562e43bba725b8 100644
--- a/app/views/admin/education/schools/show.html.erb
+++ b/app/views/admin/education/schools/show.html.erb
@@ -9,11 +9,13 @@
       </div>
       <div class="card-body">
         <h3 class="h5"><%= Education::School.human_attribute_name('address') %></h3>
-        <%= @school.address %><br>
-        <%= @school.zipcode %> <%= @school.city %><br>
-        <%= @school.country %>
-        <h3 class="h5 mt-4"><%= Education::School.human_attribute_name('phone') %></h3>
-        <%= @school.phone %>
+        <p>
+          <%= @school.address %><br>
+          <%= @school.zipcode %> <%= @school.city %><br>
+          <%= @school.country %>
+        </p>
+        <h3 class="h5"><%= Education::School.human_attribute_name('phone') %></h3>
+        <p><%= @school.phone %></p>
       </div>
     </div>
   </div>
diff --git a/app/views/admin/education/teachers/show.html.erb b/app/views/admin/education/teachers/show.html.erb
index f6804bbac1400b7513bcfdc9ee49b10e57a792bd..5cd610004735ada2715fe0ae583b9067a57f3f31 100644
--- a/app/views/admin/education/teachers/show.html.erb
+++ b/app/views/admin/education/teachers/show.html.erb
@@ -9,12 +9,12 @@
       </div>
       <div class="card-body">
         <h3 class="h5"><%= Education::Teacher.human_attribute_name('biography') %></h3>
-        <%= @teacher.biography %>
-        <h3 class="h5 mt-4"><%= Education::Teacher.human_attribute_name('slug') %></h3>
-        <%= @teacher.slug %>
+        <p><%= @teacher.biography %></p>
+        <h3 class="h5"><%= Education::Teacher.human_attribute_name('slug') %></h3>
+        <p><%= @teacher.slug %></p>
         <% if @teacher.user %>
-          <h3 class="h5 mt-4"><%= Education::Teacher.human_attribute_name('user') %></h3>
-          <%= link_to_if can?(:read, @teacher.user), @teacher.user, admin_user_path(@teacher.user) %>
+          <h3 class="h5"><%= Education::Teacher.human_attribute_name('user') %></h3>
+          <p><%= link_to_if can?(:read, @teacher.user), @teacher.user, admin_user_path(@teacher.user) %></p>
         <% end %>
       </div>
     </div>
diff --git a/app/views/admin/research/journal/articles/_form.html.erb b/app/views/admin/research/journal/articles/_form.html.erb
index 52e37486ccecfc6f81f7d66679e9181d240c5238..6e15aaefd25c8c83671a7721649e385dbb634729 100644
--- a/app/views/admin/research/journal/articles/_form.html.erb
+++ b/app/views/admin/research/journal/articles/_form.html.erb
@@ -23,7 +23,7 @@
           <%= f.association :volume, collection: @journal.volumes, label: Research::Journal::Volume.model_name.human %>
           <%= f.input :published_at, html5: true %>
           <%= f.input :keywords, as: :text, input_html: { rows: 2 } %>
-          <%= f.association :researchers, collection: current_university.research_researchers.ordered , multiple: true %>
+          <%= f.association :researchers, collection: current_university.research_researchers.ordered, as: :check_boxes %>
         </div>
       </div>
     </div>
diff --git a/app/views/admin/research/journal/articles/show.html.erb b/app/views/admin/research/journal/articles/show.html.erb
index 741b7a500ee1de2cf71b77a3eb992dfcca7811a8..948d91e065718bb69a2423f4188ec5a6aea0b9ff 100644
--- a/app/views/admin/research/journal/articles/show.html.erb
+++ b/app/views/admin/research/journal/articles/show.html.erb
@@ -25,38 +25,26 @@
       <div class="card-header">
         <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
       </div>
-      <table class="<%= table_classes %>">
-        <tbody>
-          <% if @article.volume %>
-            <tr>
-              <td width="150"><%= Research::Journal::Article.human_attribute_name('volume') %></td>
-              <td><%= link_to @article.volume, [:admin, @article.volume] %></td>
-            </tr>
-          <% end %>
-          <tr>
-            <td width="150"><%= Research::Journal::Article.human_attribute_name('published_at') %></td>
-            <td><%=l @article.published_at.to_time, format: :date_with_explicit_month %></td>
-          </tr>
-          <% unless @article.keywords.blank? %>
-            <tr>
-              <td width="150"><%= Research::Journal::Article.human_attribute_name('keywords') %></td>
-              <td><%= @article.keywords %></td>
-            </tr>
-          <% end %>
-          <% if @article.researchers.any? %>
-            <tr>
-              <td width="150"><%= Research::Journal::Article.human_attribute_name('researchers') %></td>
-              <td>
-                <ul class="list-unstyled">
-                  <% @article.researchers.each do |researcher| %>
-                    <li><%= link_to researcher, [:admin, researcher] %></li>
-                  <% end %>
-                </ul>
-              </td>
-            </tr>
-          <% end %>
-        </tbody>
-      </table>
+      <div class="card-body">
+        <% if @article.volume %>
+          <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('volume') %></h3>
+          <p><%= link_to @article.volume, [:admin, @article.volume] %></p>
+        <% end %>
+          <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('published_at') %></h3>
+          <p><%=l @article.published_at.to_time, format: :date_with_explicit_month %></p>
+        <% unless @article.keywords.blank? %>
+          <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('keywords') %></h3>
+          <p><%= @article.keywords %></p>
+        <% end %>
+        <% if @article.researchers.any? %>
+          <h3 class="h5"><%= Research::Journal::Article.human_attribute_name('researchers') %></h3>
+          <ul class="list-unstyled mb-0">
+            <% @article.researchers.each do |researcher| %>
+              <li><%= link_to researcher, [:admin, researcher] %></li>
+            <% end %>
+          </ul>
+        <% end %>
+      </div>
     </div>
 
   </div>
diff --git a/app/views/admin/research/journal/volumes/show.html.erb b/app/views/admin/research/journal/volumes/show.html.erb
index ce4ce109d057cedd1bd93d405e530be3a78b2843..1e1644ef767689adb0850d73c05701c5fd6a6788 100644
--- a/app/views/admin/research/journal/volumes/show.html.erb
+++ b/app/views/admin/research/journal/volumes/show.html.erb
@@ -21,18 +21,12 @@
       <div class="card-header">
         <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
       </div>
-      <table class="<%= table_classes %>">
-        <tbody>
-          <tr>
-            <td width="150"><%= Research::Journal::Volume.human_attribute_name('number') %></td>
-            <td><%= @volume.number %></td>
-          </tr>
-          <tr>
-            <td width="150"><%= Research::Journal::Volume.human_attribute_name('published_at') %></td>
-            <td><%=l @volume.published_at.to_time, format: :date_with_explicit_month %></td>
-          </tr>
-        </tbody>
-      </table>
+      <div class="card-body">
+        <h3 class="h5"><%= Research::Journal::Volume.human_attribute_name('number') %></h3>
+        <p><%= @volume.number %></p>
+        <h3 class="h5"><%= Research::Journal::Volume.human_attribute_name('published_at') %></h3>
+        <p><%=l @volume.published_at.to_time, format: :date_with_explicit_month %></p>
+      </div>
     </div>
     <% if @volume.cover.attached? %>
       <div class="card">
diff --git a/app/views/admin/research/researchers/show.html.erb b/app/views/admin/research/researchers/show.html.erb
index 24b13eece25ba2081f5b736c6e45795578ebca4d..e50282dea86fddaf6f1575823337bf35ee603f8e 100644
--- a/app/views/admin/research/researchers/show.html.erb
+++ b/app/views/admin/research/researchers/show.html.erb
@@ -25,16 +25,12 @@
       <div class="card-header">
         <h2 class="card-title mb-0 h5"><%= t('metadata') %></h2>
       </div>
-      <table class="<%= table_classes %>">
-        <tbody>
-          <% if @researcher.user %>
-            <tr>
-              <td width="150"><%= Research::Researcher.human_attribute_name('user') %></td>
-              <td><%= link_to @researcher.user, [:admin, @researcher.user] %></td>
-            </tr>
-          <% end %>
-        </tbody>
-      </table>
+      <div class="card-body">
+        <% if @researcher.user %>
+          <h3 class="h5"><%= Research::Researcher.human_attribute_name('user') %></h3>
+          <p><%= link_to @researcher.user, [:admin, @researcher.user] %></p>
+        <% end %>
+      </div>
     </div>
   </div>
 </div>