TY  - JOUR
AU  - Ladas, G.
AU  - Sficas, Y. G.
TI  - Oscillations of Neutral Delay Differential Equations
JO  - Canadian mathematical bulletin
PY  - 1986
SP  - 438
EP  - 445
VL  - 29
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1986-069-2/
DO  - 10.4153/CMB-1986-069-2
ID  - 10_4153_CMB_1986_069_2
ER  -