@inproceedings{CASE-2019-ZhuMLG,
	author        = "Yanran Zhu and Andrea Matta and Ettore Lanzarone and Na Geng",
	booktitle     = "{Proceedings of the 15th International Conference on Automation Science and Engineering}",
	doi           = "10.1109/COASE.2019.8843276",
	isbn          = "978-1-7281-0356-3",
	pages         = "281--286",
	publisher     = "{IEEE}",
	title         = "{A Variable Neighborhood Search for Home Care Scheduling Under Chargeable Overtime and Preference Matching*}",
	year          = 2019,
}