TY  - JOUR
AU  - Trenkler, Marián
AU  - Vetchý, Vladimír
TI  - Magic powers of graphs
JO  - Mathematica Bohemica
PY  - 1997
SP  - 121
EP  - 124
VL  - 122
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.21136/MB.1997.125922/
DO  - 10.21136/MB.1997.125922
LA  - en
ID  - 10_21136_MB_1997_125922
ER  -