@article{1200787656,
author = {L\'opez, Rafael},
title = {Surfaces of constant mean curvature with boundary in a sphere},
journal = {Osaka J. Math.},
volume = {34},
number = {1},
year = {1997},
pages = { 573-577},
language = {en},
url = {http://dml.mathdoc.fr/item/1200787656}
}
López, Rafael. Surfaces of constant mean curvature with boundary in a sphere. Osaka J. Math., Tome 34 (1997) no. 1, pp. 573-577. http://gdmltest.u-ga.fr/item/1200787656/