%0 Journal Article
%T Error model of geomagnetic-field measurement and extended Kalman-filter based compensation method
%A Guopeng Li
%A Suyun Liu
%A Yan Huang
%A Yanni Wang
%A Zhilei Ge
%J Archive of "PLoS ONE".
%D 2017
%R 10.1371/journal.pone.0173962
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5406004/