%A Philippe Bontems
%A Vincent Réquillart
%J Economics Letters
%T Remarks on Good vs Bad Characteristics in Vertical Differenciation
%N n° 3
%P 427-429
%V vol. 70
%D 2001
%I Elsevier
%R 10.1016/S0165-1765(00)00377-3
%L publications2116