@article{1183503749, title = {Notes}, journal = {Bull. Amer. Math. Soc.}, volume = {47}, number = {11}, year = {1941}, pages = { 548-552}, language = {en}, url = {http://dml.mathdoc.fr/item/1183503749} }
(éd.). Notes. Bull. Amer. Math. Soc., Tome 47 (1941) no. 11, pp. 548-552. http://gdmltest.u-ga.fr/item/1183503749/