Cylinders on surfaces.
Commentarii mathematici Helvetici, Tome 53 (1978), pp. 439-447
@article{CMH_1978__53_139746,
author = {Isaac Chavel and Edgar A. Feldman},
title = {Cylinders on surfaces.},
journal = {Commentarii mathematici Helvetici},
pages = {439--447},
year = {1978},
volume = {53},
zbl = {0414.53032},
url = {http://geodesic.mathdoc.fr/item/CMH_1978__53_139746/}
}
Isaac Chavel; Edgar A. Feldman. Cylinders on surfaces.. Commentarii mathematici Helvetici, Tome 53 (1978), pp. 439-447. http://geodesic.mathdoc.fr/item/CMH_1978__53_139746/