@incollection{Li11,
author = {Kezhao Li and Qin Zhang and Jianping Yuan},
title = {State Feature Extraction and Relative Navigation Algorithms for Spacecraft},
booktitle = {Advances in Spacecraft Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Jason Hall},
chapter = {16},
doi = {10.5772/13656},
url = {https://doi.org/10.5772/13656}
}