TY  - JOUR
AU  - Draškovičová, Hilda
TI  - On a Generalization of Permutable Equivalence Relations
JO  - Mathematica slovaca
PY  - 1972
SP  - 297
EP  - 309
VL  - 22
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1972__22_4_a6/
LA  - en
ID  - MASLO_1972__22_4_a6
ER  -