Yuan Gong Sun, Fan Wei Meng. Oscillation of second-order delay differential equations with mixed nonlinearities. Applied Mathematics and Computation, 207(1):135-139, 2009. [doi]
@article{SunM09,
title = {Oscillation of second-order delay differential equations with mixed nonlinearities},
author = {Yuan Gong Sun and Fan Wei Meng},
year = {2009},
doi = {10.1016/j.amc.2008.10.016},
url = {http://dx.doi.org/10.1016/j.amc.2008.10.016},
researchr = {https://researchr.org/publication/SunM09},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {207},
number = {1},
pages = {135-139},
}