@incollection{Nagai12,
author = {Masahiko Nagai},
title = {Hybrid Positioning and Sensor Integration},
booktitle = {Global Navigation Satellite Systems},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Shuanggen Jin},
chapter = {14},
doi = {10.5772/30537},
url = {https://doi.org/10.5772/30537}
}