@article {63501,
	title = {Interval-valued membership function estimation for fuzzy modeling},
	journal = {Fuzzy Sets and SystemsFuzzy Sets and Systems},
	volume = {361},
	year = {2019},
	month = {2019},
	pages = {101-113},
	isbn = {0165-0114},
	author = {Bouhentala, Moufid and Ghanai, Mouna and Chafaa, Kheireddine}
}
