TY  - JOUR
AU  - Ramana Murty, P.V.
AU  - Raman, V.
TI  - Permutability of distributive congruence relations in a joint semilattice directed below
JO  - Mathematica slovaca
PY  - 1985
SP  - 43
EP  - 49
VL  - 35
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1985__35_1_a5/
LA  - en
ID  - MASLO_1985__35_1_a5
ER  -