@article{GDZPPN002068168,
title = {Embedde minimal annuli in R3 bounded by a pair of straight lines.},
journal = {Commentarii mathematici Helvetici},
volume = {66},
year = {1991},
pages = {599-617},
zbl = {0765.53004},
url = {http://dml.mathdoc.fr/item/GDZPPN002068168}
}
Karcher, H.; Rosenberg, H.; Hoffman, D. Embedde minimal annuli in R3 bounded by a pair of straight lines.. Commentarii mathematici Helvetici, Tome 66 (1991) pp. 599-617. http://gdmltest.u-ga.fr/item/GDZPPN002068168/