TY  - JOUR
AU  - Sova, Miroslav
TI  - Abstract semilinear equations with small nonlinearities
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 1971
SP  - 785
EP  - 805
VL  - 12
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_1971__12_4_a10/
LA  - en
ID  - CMUC_1971__12_4_a10
ER  -