Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1976__17_4_a10, author = {Kaufman, R.}, title = {A nonlinear operator in potential theory}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {731--735}, publisher = {mathdoc}, volume = {17}, number = {4}, year = {1976}, mrnumber = {0437927}, zbl = {0352.35035}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1976__17_4_a10/} }
Kaufman, R. A nonlinear operator in potential theory. Commentationes Mathematicae Universitatis Carolinae, Tome 17 (1976) no. 4, pp. 731-735. http://geodesic.mathdoc.fr/item/CMUC_1976__17_4_a10/