@article{GDZPPN002389274, title = {On the independence of primal algebras.}, journal = {Mathematische Zeitschrift}, volume = {73}, year = {1960}, pages = {79-94}, zbl = {0099.25901}, url = {http://dml.mathdoc.fr/item/GDZPPN002389274} }
O'Keefe, Edward S. On the independence of primal algebras.. Mathematische Zeitschrift, Tome 73 (1960) pp. 79-94. http://gdmltest.u-ga.fr/item/GDZPPN002389274/