TY - JOUR AU - Kuroki, Nobuaki TI - Certain fundamental congruences on the tensor product of commutative inverse semigroups JO - Czechoslovak Mathematical Journal PY - 1973 SP - 252 EP - 256 VL - 23 IS - 2 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1973.101164/ DO - 10.21136/CMJ.1973.101164 LA - en ID - 10_21136_CMJ_1973_101164 ER -