@article{GDZPPN002031620, title = {A universal algebra approach to free projective planes. (Short Communication).}, journal = {Aequationes mathematicae}, volume = {18}, year = {1978}, pages = {389-390}, zbl = {0413.51001}, url = {http://dml.mathdoc.fr/item/GDZPPN002031620} }
Kim, Ki Hang; Roush, Fred W. A universal algebra approach to free projective planes. (Short Communication).. Aequationes mathematicae, Tome 18 (1978) pp. 389-390. http://gdmltest.u-ga.fr/item/GDZPPN002031620/