TY  - JOUR
AU  - Jakubík, Ján
TI  - Closed convex $l$-subgroups and radical classes of convergence $l$-groups
JO  - Mathematica Bohemica
PY  - 1997
SP  - 301
EP  - 315
VL  - 122
IS  - 3
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.21136/MB.1997.126146/
DO  - 10.21136/MB.1997.126146
LA  - en
ID  - 10_21136_MB_1997_126146
ER  -