@article{AIHPB_1969__5_3_255_0, author = {Lichnerowicz, Marc}, title = {Sur la loi de demande en fonction des prix}, journal = {Annales de l'institut Henri Poincar\'e. Section B. Calcul des probabilit\'es et statistiques}, pages = {255--273}, publisher = {Gauthier-Villars}, volume = {5}, number = {3}, year = {1969}, mrnumber = {275844}, zbl = {0177.23404}, language = {fr}, url = {http://archive.numdam.org/item/AIHPB_1969__5_3_255_0/} }