@inbook {1585,
	title = {Solution of a Real-Life Vehicle Routing Problem with Meal Breaks and Shifts},
	booktitle = {Green Transportation and New Advances in Vehicle Routing Problems},
	year = {2020},
	pages = {131{\textendash}157},
	publisher = {Springer International Publishing},
	organization = {Springer International Publishing},
	doi = {10.1007/978-3-030-45312-1_5},
	url = {https://doi.org/10.1007/978-3-030-45312-1_5}
}
@article {ulusoy1993simultaneous,
	title = {Simultaneous scheduling of machines and automated guided vehicles},
	journal = {THE INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH},
	volume = {31},
	number = {12},
	year = {1993},
	pages = {2857{\textendash}2873},
	publisher = {Taylor \& Francis},
	author = {Ulusoy, G and {\"U}mit Bilge}
}
