@article {jayarathna2020five,
	title = {Five years of multi-depot vehicle routing problems},
	journal = {Journal of Sustainable Development of Transport and Logistics},
	volume = {5},
	number = {2},
	year = {2020},
	pages = {109{\textendash}123},
	author = {Jayarathna, Nuwan and Lanel, Jayantha and ZAMS Juman}
}
