@article {Koby1884a,
	title = {Monographie des polypiers jurassiques de la Suisse. Troisi{\`e}me partie},
	journal = {M{\'e}moires de la Soci{\'e}t{\'e} Pal{\'e}ontologique Suisse},
	volume = {10},
	year = {1884},
	pages = {109{\textendash}148, pl. 31{\textendash}42},
	keywords = {BL, JS, TIP},
	author = {Koby, F}
}
@article {Koby1884,
	title = {Monographie des polypiers jurassiques de la Suisse. Quatri{\`e}me partie},
	journal = {M{\'e}moires de la Soci{\'e}t{\'e} Pal{\'e}ontologique Suisse},
	volume = {11},
	year = {1884},
	pages = {149{\textendash}212, pl. 43{\textendash}63},
	keywords = {BL, JS, RCBS, TIP},
	url = {http://sdrv.ms/RBjoNA},
	author = {Koby, F}
}
