TY - JOUR AU - Bryant, B. F. AU - Schneider, Hans TI - Principal Loop-Isotopes of Quasigroups JO - Canadian journal of mathematics PY - 1966 SP - 120 EP - 125 VL - 18 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1966-016-8/ DO - 10.4153/CJM-1966-016-8 ID - 10_4153_CJM_1966_016_8 ER -