TY  - JOUR
AU  - Karandzhulov, Lyudmil
AU  - Sirakova, Neli
TI  - Asymptotic Expansion of Solution for Almost Regular and Weakly Perturbed Systems of Ordinary Differential Equations
JO  - Mathematics and Education in Mathematics
PY  - 2012
SP  - 185
EP  - 190
VL  - 41
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MEM_2012_41_1_a17/
LA  - en
ID  - MEM_2012_41_1_a17
ER  -