@article{1183506766, author = {Wernick, William}, title = {Distributive properties of set operators}, journal = {Bull. Amer. Math. Soc.}, volume = {51}, number = {11}, year = {1945}, pages = { 120-125}, language = {en}, url = {http://dml.mathdoc.fr/item/1183506766} }
Wernick, William. Distributive properties of set operators. Bull. Amer. Math. Soc., Tome 51 (1945) no. 11, pp. 120-125. http://gdmltest.u-ga.fr/item/1183506766/