TY  - JOUR
AU  - Lazić, Mirjana
TI  - On the Laplacian energy of a graph
JO  - Czechoslovak Mathematical Journal
PY  - 2006
SP  - 1207
EP  - 1213
VL  - 56
IS  - 4
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/CMJ_2006__56_4_a9/
LA  - en
ID  - CMJ_2006__56_4_a9
ER  -