TY  - JOUR
AU  - Alexandru Şubă
TI  - Solution of the center problem  for cubic systems with a~bundle of three invariant  straight lines
JO  - Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
PY  - 2003
SP  - 91
EP  - 101
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BASM_2003_1_a9/
LA  - en
ID  - BASM_2003_1_a9
ER  -