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@article{PMF_1920_31_1_a3, author = {Witwi\'nski, Romuald}, title = {Sur certaines surfaces g\'en\'eralisant les surfaces minima}, journal = {Prace Matematyczno-Fizyczne}, pages = {23--30}, publisher = {mathdoc}, volume = {31}, number = {1}, year = {1920}, language = {fr}, url = {http://geodesic.mathdoc.fr/item/PMF_1920_31_1_a3/} }
Witwiński, Romuald. Sur certaines surfaces généralisant les surfaces minima. Prace Matematyczno-Fizyczne, Tome 31 (1920) no. 1, pp. 23-30. http://geodesic.mathdoc.fr/item/PMF_1920_31_1_a3/