@article{GDZPPN002098202, title = {Convexity of Capillary Surfaces in the Outer Space.}, journal = {Inventiones mathematicae}, volume = {69}, year = {1982}, pages = {253-260}, zbl = {0496.76005}, url = {http://dml.mathdoc.fr/item/GDZPPN002098202} }
Chen, Jin-Tzu; Huang, Wu-Hsiung. Convexity of Capillary Surfaces in the Outer Space.. Inventiones mathematicae, Tome 69 (1982) pp. 253-260. http://gdmltest.u-ga.fr/item/GDZPPN002098202/