@article{1183503573,
author = {Rasmusen, R. B. and Hagen, B. L.},
title = {Comments on canonical lines},
journal = {Bull. Amer. Math. Soc.},
volume = {47},
number = {11},
year = {1941},
pages = { 298-302},
language = {en},
url = {http://dml.mathdoc.fr/item/1183503573}
}
Rasmusen, R. B.; Hagen, B. L. Comments on canonical lines. Bull. Amer. Math. Soc., Tome 47 (1941) no. 11, pp. 298-302. http://gdmltest.u-ga.fr/item/1183503573/