@article{GDZPPN002305410, title = {On (S, A, m)-Atomic Compact Relational Systems.}, journal = {Mathematische Annalen}, volume = {193}, year = {1971}, pages = {12-18}, zbl = {0211.31902}, url = {http://dml.mathdoc.fr/item/GDZPPN002305410} }
WENZEL, Günter H. On (S, A, m)-Atomic Compact Relational Systems.. Mathematische Annalen, Tome 193 (1971) pp. 12-18. http://gdmltest.u-ga.fr/item/GDZPPN002305410/