'2010 update of the European Inventory on Validation of Non-formal and Informal Learning - Final Report' By Jo Hawley, Manuel Souto Otero and Claire Duchemin.
A project of the European Commission, DG Education and Culture in co-operation with The European Centre for Development of Vocational Training (Cedefop). Project management by GHK Consulting (Manuel Souto Otero and Jo Hawley).