@article{1270043217,
author = {SASAI, Takao},
title = {On Helicoidal Surfaces with Constant Mean Curvature and Their Limiting Surfaces},
journal = {Tokyo J. of Math.},
volume = {19},
number = {2},
year = {1996},
pages = { 39-50},
language = {en},
url = {http://dml.mathdoc.fr/item/1270043217}
}
SASAI, Takao. On Helicoidal Surfaces with Constant Mean Curvature and Their Limiting Surfaces. Tokyo J. of Math., Tome 19 (1996) no. 2, pp. 39-50. http://gdmltest.u-ga.fr/item/1270043217/