@belahceneetal2023c = {
	author = {Belahcène, K. and Mousseau, V. and Ouerdane, W. and Pirlot, M. and Sobrie, O.},
	title = {Multiple criteria sorting models and methods. Part {II:} theoretical results and general issues},
	journal = {4OR},
	volume = {21},
	number = {2},
	pages = {181--204},
	year = {2023},
	url = {https://doi.org/10.1007/s10288-022-00531-3},
	doi = {10.1007/s10288-022-00531-3},
}