@Article{JICS-14-1,
author = {},
title = {Existence of periodic solutions for second order delay differential equations with a singularity of repulsive type},
journal = {Journal of Information and Computing Science},
year = {2019},
volume = {14},
number = {1},
pages = {10--17},
abstract = {In this paper, the problem of existence of periodic solution is studied for the second order delay 
differential equation with a singularity of repulsive type 
},
issn = {1746-7659},
doi = {https://doi.org/2024-JICS-22427},
url = {https://global-sci.com/article/87103/existence-of-periodic-solutions-for-second-order-delay-differential-equations-with-a-singularity-of-repulsive-type}
}