@article {5338,
	title = {Classification formelle automatique et industries lithiques},
	journal = {Bulletin de la Soci{\'e}t{\'e} Royale Belge d{\textquoteright}Anthropologie et de Pr{\'e}histoire},
	volume = {83},
	year = {1972},
	pages = {19-21},
	author = {Daniel Cahen and Philippe Martin}
}
