@article{1250519951, author = {Shibata, Keiichi}, title = {On the mean curvature of surface with boundary}, journal = {J. Math. Kyoto Univ.}, volume = {30}, number = {4}, year = {1990}, pages = { 575-584}, language = {en}, url = {http://dml.mathdoc.fr/item/1250519951} }
Shibata, Keiichi. On the mean curvature of surface with boundary. J. Math. Kyoto Univ., Tome 30 (1990) no. 4, pp. 575-584. http://gdmltest.u-ga.fr/item/1250519951/