@inproceedings{houde2016asymptotic,
title={Asymptotic analysis for time harmonic wave problems with small wave number},
author={Houde Han},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20161213105318551795688},
year={2016},
}
Houde Han. Asymptotic analysis for time harmonic wave problems with small wave number. 2016. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20161213105318551795688.