TY  - JOUR
AU  - Ton, Dao-Rong
TI  - The Galois connection between weak torsion and sub-product classes of $l$-groups
JO  - Mathematica slovaca
PY  - 1997
SP  - 511
EP  - 516
VL  - 47
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_1997__47_5_a2/
LA  - en
ID  - MASLO_1997__47_5_a2
ER  -