diff -r 34a6cf259682 -r 2daa350e1da2 vendor/plugins/redmine_bibliography/db/migrate/005_create_projects_publications_join_table.rb
--- /dev/null
+++ b/vendor/plugins/redmine_bibliography/db/migrate/005_create_projects_publications_join_table.rb
@@ -0,0 +1,12 @@
+class CreateProjectsPublicationsJoinTable < ActiveRecord::Migration
+  def self.up
+    create_table :projects_publications, :id => false do |t|
+      t.integer :project_id
+      t.integer :publication_id
+    end
+  end
+
+  def self.down
+    drop_table :projects_publications
+  end
+end
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