@article{Li_2020,
title={Advanced Machine Learning Optimized by The Genetic Algorithm in Ionospheric Models Using Long-Term Multi-Instrument Observations},
volume={12},
ISSN={2072-4292},
url={http://dx.doi.org/10.3390/rs12050866},
DOI={10.3390/rs12050866},
number={5},
journal={Remote Sensing},
publisher={MDPI AG},
author={Li,
Wang and Zhao,
Dongsheng and He,
Changyong and Hu,
Andong and Zhang,
Kefei},
year={2020},
month=mar,
pages={866} }