Jacques Defourny (EDT)/ Lars Hulgard (EDT)/ Victor Pestoff (EDT)
(2)
Boris Defourny (EDT)/ Tam憳? Terlaky (EDT)
(1)
Carlo Borzaga (EDT)/ Jacques Defourny (EDT)
(1)
Carlo Borzaga (EDT)/ Jacques Defourny (EDT)/ Sophie Adam (CON)/ John Callaghan (CON)
(1)
Defourny, Jacques (University of Liege, Belgium),Nyssens, Marthe (Universite Catholique de Louvain, Belgium)
(1)
Defourny, Jacques,Nyssens, Marthe
(1)
Eric Bidet (EDT)/ Jacques Defourny (EDT)
(1)
Spear, Roger,Defourny, Jacques,Laville, Jean-Louis
(1)