TY  - JOUR
AU  - D. Przeworska-Rolewicz
TI  - On periodic solutions of linear differential-difference equations with constant coefficients
JO  - Studia Mathematica
PY  - 1968
SP  - 507
EP  - 511
VL  - 31
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-31-5-507-511/
DO  - 10.4064/sm-31-5-507-511
LA  - en
ID  - 10_4064_sm_31_5_507_511
ER  -