Last update: Sat Feb 10 02:03:04 MST 2018
@Article{Agarwal:1979:PSN,
author = "Ravi P. Agarwal",
title = "On periodic solutions of nonlinear second order
differential systems",
journal = j-J-COMPUT-APPL-MATH,
volume = "5",
number = "2",
pages = "117--123",
month = jun,
year = "1979",
CODEN = "JCAMDI",
ISSN = "0377-0427 (print), 1879-1778 (electronic)",
ISSN-L = "0377-0427",
bibdate = "Sat Feb 25 11:59:18 MST 2017",
bibsource = "http://www.math.utah.edu/pub/tex/bib/jcomputapplmath1970.bib",
URL = "http://www.sciencedirect.com/science/article/pii/0771050X7990007X",
acknowledgement = ack-nhfb,
fjournal = "Journal of Computational and Applied Mathematics",
journal-URL = "http://www.sciencedirect.com/science/journal/03770427",
}