TY  - JOUR
AU  - Janez Ušan
AU  - Anita Katić
TI  - Two Characterizations of (n,m)–groups for $n \geq 3m$
JO  - Mathematica Moravica
PY  - 2004
SP  - 73 
EP  -  78
VL  - 8
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/MM3_2004_8_1_a8/
ID  - MM3_2004_8_1_a8
ER  -