Contribution à l’étude de la texture de catalyseurs Raney Louis Weil, Jean Coing-Boyat, Marcel Prettre, Yves Trambouze and Robert Sassoulas J. Chim. Phys., 62 (1965) 552-558 Published online: 28 May 2017 DOI: 10.1051/jcp/1965620552