@article{1259942852, author = {ARIMA, Satoshi}, title = {Double ruled surfaces and their canonical systems}, journal = {J. Math. Soc. Japan}, volume = {22}, number = {2}, year = {1970}, pages = { 105-112}, language = {en}, url = {http://dml.mathdoc.fr/item/1259942852} }
ARIMA, Satoshi. Double ruled surfaces and their canonical systems. J. Math. Soc. Japan, Tome 22 (1970) no. 2, pp. 105-112. http://gdmltest.u-ga.fr/item/1259942852/