@incollection{AST_1987__154-155__51_0, author = {Lawson, H. Blaine and Bourguignon, Jean-Pierre}, title = {Formules de variations de l'aire et applications}, booktitle = {Th\'eorie des vari\'et\'es minimales et applications}, author = {Collectif}, series = {Ast\'erisque}, publisher = {Soci\'et\'e math\'ematique de France}, number = {154-155}, year = {1987}, zbl = {0635.53034}, mrnumber = {955059}, language = {fr}, url = {http://www.numdam.org/item/AST_1987__154-155__51_0/} }