@article{GDZPPN002031035, title = {On the generalised equations of associativity and bisymmetry.}, journal = {Aequationes mathematicae}, volume = {18}, year = {1978}, pages = {154-163}, zbl = {0405.39009}, url = {http://dml.mathdoc.fr/item/GDZPPN002031035} }
Taylor, M.A. On the generalised equations of associativity and bisymmetry.. Aequationes mathematicae, Tome 18 (1978) pp. 154-163. http://gdmltest.u-ga.fr/item/GDZPPN002031035/