TY  - JOUR
AU  - A. I. Yablonskii
TI  - Systems of differential equations whose critical singular points are fixed
JO  - Differencialʹnye uravneniâ
PY  - 1967
SP  - 468
EP  - 478
VL  - 3
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1967_3_3_a8/
LA  - ru
ID  - DE_1967_3_3_a8
ER  -