@article{GDZPPN002335956,
title = {On values of Gauss maps of complete minimal surfaces on annular ends.},
journal = {Mathematische Annalen},
volume = {291},
year = {1991},
pages = {315-318},
zbl = {0760.53005},
url = {http://dml.mathdoc.fr/item/GDZPPN002335956}
}
Kao, Shu-Jung. On values of Gauss maps of complete minimal surfaces on annular ends.. Mathematische Annalen, Tome 291 (1991) pp. 315-318. http://gdmltest.u-ga.fr/item/GDZPPN002335956/