app/views/stocks/index.html.erb
<h1>Listing stocks</h1>
<table>
<thead>
<tr>
<th>Article</th>
<th>User</th>
</tr>
</thead>
<tbody>
<% if @stocks.blank? %>
<tr>
<td colspan="2">Nothing...</td>
</tr>
<% end %>
<% @stocks.each do |stock| %>
<tr>
<td><%= link_to stock.article.title, stock.article %></td>
<td><%= stock.article.user.name %></td>
</tr>
<% end %>
</tbody>
</table>