@book {Barrere1746,
	title = {Observations sur l{\textquoteright}origine et la formation des pierres figur{\'e}es, et sur celles qui, tant ext{\'e}rieurement qu{\textquoteright}int{\'e}rieurement, ont une figure r{\'e}guli{\`e}re {\&} d{\'e}termin{\'e}e},
	year = {1746},
	pages = {67},
	publisher = {Chez d{\textquoteright}Houry p{\`e}re et Laurent d{\textquoteright}Houry fils},
	organization = {Chez d{\textquoteright}Houry p{\`e}re et Laurent d{\textquoteright}Houry fils},
	address = {Paris},
	keywords = {RCBS, TIP},
	url = {http://books.google.com/books?id=Z6TNJXzO-ysC},
	author = {Barrere, Pierre}
}
