- Jo Leinen – Proposal for amendment of Parliament's Rules of Procedure: Amendment of Rule 29 – Formation of political groups ( B6-0420/2006 )
- Jo Leinen - Eiropas Parlamenta Reglamenta grozījumu priekšlikums: Reglamenta 29. panta grozīšana – Politisko grupu izveidošana ( B6-0420/2006 )