@article{201910.0338,
	doi = {10.20944/preprints201910.0338.v1},
	url = {https://doi.org/10.20944/preprints201910.0338.v1},
	year = 2019,
	month = {October},
	publisher = {Preprints},
	author = {Yingfan Chen and Shuzhe Chen and Pieter van Gelder and Cheng Xie and Liwen Huang},
	title = {A New Risk-based Early-warning Method for Ship Collision Avoidance},
	journal = {Preprints}
}