TY  - JOUR
AU  - Iurie Calin
TI  - On rational bases of $GL(2,\mathbb{R})$-comitants of planar polynomial systems of differential equations
JO  - Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
PY  - 2003
SP  - 69
EP  - 86
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BASM_2003_2_a6/
LA  - en
ID  - BASM_2003_2_a6
ER  -