@article{1183496755, author = {Beckenbach, E. F.}, title = {Bloch's theorem for minimal surfaces}, journal = {Bull. Amer. Math. Soc.}, volume = {39}, number = {12}, year = {1933}, pages = { 450-456}, language = {en}, url = {http://dml.mathdoc.fr/item/1183496755} }
Beckenbach, E. F. Bloch's theorem for minimal surfaces. Bull. Amer. Math. Soc., Tome 39 (1933) no. 12, pp. 450-456. http://gdmltest.u-ga.fr/item/1183496755/