@inproceedings{
FreDeS:18-002,
author={J.R.D. Frejo and B. {D}e Schutter},
title={A variable speed limit controller for recurrent congestion based on the
optimal solution},
booktitle={Proceedings of the 97th Annual Meeting of the Transportation Research
Board},
address={Washington, DC},
month=jan,
year={2018},
note={Paper 18-01084}
}