Hess&Spanken2014

HESS, BURKHARD – SPANKEN, STEFANIE: The Effective Operation of the EU Maintenance Regulation. Teoksessa Paul Beaumont – Burkhard Hess – Lara Walker – Stefanie Spancken (eds): The Recovery of Maintenance in the EU and Worldwide. Hart Publishing, Oxford and Portland 2014. s. 385–410, s. 405-410.