BibTex format
@inproceedings{Feng:2015:10.1007/978-3-662-46635-3_12,
author = {Feng, S and Wang, S and Liu, J and Zeng, Q and Ochieng, W},
doi = {10.1007/978-3-662-46635-3_12},
pages = {143--155},
title = {A beidou based multiple-GNSS positioning algorithm for mission critical applications},
url = {http://dx.doi.org/10.1007/978-3-662-46635-3_12},
year = {2015}
}