Qiyuan Zhou, Bingwen Liu. New results on almost periodic solutions for a class of nonlinear Duffing equations with a deviating argument. Appl. Math. Lett., 22(1):6-11, 2009. [doi]
@article{ZhouL09:3,
title = {New results on almost periodic solutions for a class of nonlinear Duffing equations with a deviating argument},
author = {Qiyuan Zhou and Bingwen Liu},
year = {2009},
doi = {10.1016/j.aml.2007.10.002},
url = {http://dx.doi.org/10.1016/j.aml.2007.10.002},
researchr = {https://researchr.org/publication/ZhouL09%3A3},
cites = {0},
citedby = {0},
journal = {Appl. Math. Lett.},
volume = {22},
number = {1},
pages = {6-11},
}