@article{1181072381,
author = {Cairns, Grant and Sharpe, Richard and Webb, Lynette},
title = {Conformal Invariants for Curves and Surfaces in Three Dimensional Space Forms},
journal = {Rocky Mountain J. Math.},
volume = {24},
number = {4},
year = {1994},
pages = { 933-959},
language = {en},
url = {http://dml.mathdoc.fr/item/1181072381}
}
Cairns, Grant; Sharpe, Richard; Webb, Lynette. Conformal Invariants for Curves and Surfaces in Three Dimensional Space Forms. Rocky Mountain J. Math., Tome 24 (1994) no. 4, pp. 933-959. http://gdmltest.u-ga.fr/item/1181072381/