Louis-André VALLET, "Inequality of educational returns in France: changes in the effect of education and social background on occupational careers", With Milan Bouchet Valat and Camille Peugny,  in Fabrizio Bernardi and Gabriele Ballarino (eds), Education, Occupation and Social Origin: A comparative Analysis of the Transmission of Socio-Economic Inequalities, 20-33, 2016