@article{1102976433, author = {Gislason, Gary A.}, title = {On the existence question for a family of products.}, journal = {Pacific J. Math.}, volume = {35}, number = {3}, year = {1970}, pages = { 385-388}, language = {en}, url = {http://dml.mathdoc.fr/item/1102976433} }
Gislason, Gary A. On the existence question for a family of products.. Pacific J. Math., Tome 35 (1970) no. 3, pp. 385-388. http://gdmltest.u-ga.fr/item/1102976433/