TY  - JOUR
AU  - Lequn Peng
AU  - Lijuan Wang
TI  - Periodic solutions for first order
 neutral functional differential equations
 with multiple deviating arguments
JO  - Annales Polonici Mathematici
PY  - 2014
SP  - 197
EP  - 213
VL  - 111
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap111-2-7/
DO  - 10.4064/ap111-2-7
LA  - en
ID  - 10_4064_ap111_2_7
ER  -