diff -r 22551cc54749 -r d0d6bbe9f2e0 plugins/redmine_bibliography/app/views/publications/_authorship_fields.html.erb
--- a/plugins/redmine_bibliography/app/views/publications/_authorship_fields.html.erb
+++ b/plugins/redmine_bibliography/app/views/publications/_authorship_fields.html.erb
@@ -27,8 +27,9 @@
       <p><%= f.text_field :email, {:class => ("readonly" unless params[:action] == "new") }  %></p>
       <p class='description' style=<%= "display:none;" unless params[:action] == "new" %>><%= h l("text_author_email") %></p>
     </p>
-        <%= hidden_field_tag(:object_class, '', :name => form_tag_name(f.object_name,:object_class ), :id => form_tag_id( f.object_name, :object_class )) -%>
+        <%= hidden_field_tag(:search_author_class, '', :name => form_tag_name(f.object_name,:search_author_class ), :id => form_tag_id( f.object_name, :search_author_class )) -%>
 
+        <%= hidden_field_tag(:search_author_id, '', :name => form_tag_name(f.object_name,:search_author_id ), :id => form_tag_id( f.object_name, :search_author_id )) -%>
   </div>