Au-delà des postures : vers un budget européen social et durable Vanhercke B. ; Peña-Casas R. et Paillet M. OSE Paper Series, Opinion Paper No. 12, November 2012, 11p.
Europe: The Social Challenge. Defining the Union’s social objective is a necessity rather than a luxury Vandenbroucke F. OSE Paper Series, Opinion Paper No. 11, July 2012, 39p.
