Prouteau L. – Le bénévolat en Europe. Effets individuels et effets pays. – XXXIth conference held at Paris in 2011.
Prouteau L. and F-C. Wolff. – Vieillissement et participation associative. – XXVth conference held at Paris in 2005.
Girard D., L. Prouteau, and F-C. Wolff. – Introduction. – XXIVth conference held at Nantes in 2004.
Prouteau L. and F-C. Wolff. – Les motivations des bénévoles. Quel pouvoir explicatif des modèles économiques ? – XXIVth conference held at Nantes in 2004.