TY  - JOUR
AU  - Michal Greguš
AU  - Milan Gera
TI  - Some results in the theory of a third-order linear differential equation
JO  - Annales Polonici Mathematici
PY  - 1983
SP  - 93
EP  - 102
VL  - 42
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-42-1-93-102/
DO  - 10.4064/ap-42-1-93-102
LA  - en
ID  - 10_4064_ap_42_1_93_102
ER  -