TY  - JOUR
AU  - Dlab, Vlastimil
TI  - The concept of rank and some related questions in the theory of modules (Preliminary communication)
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1967
SP  - 39
EP  - 47
VL  - 08
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1967__8_1_a3/
LA  - en
ID  - CMUC_1967__8_1_a3
ER  -