@ARTICLE{A28,
author = {Z. {Bouyahia} and H. {Haddad} and S. {Derrode} and W. {Pieczynski}},
journal={IEEE Access},
title={Toward a Cost-Effective Motorway Traffic State Estimation From Sparse Speed and GPS Data},
year={2021},
volume={9},
number={},
pages={44631-44646},
doi={10.1109/ACCESS.2021.3066422}
}