@article {Kaever1976,
	title = {Fossilien Westfalens, Teil 2: Invertebraten des Jura. Anthozoa},
	journal = {M{\"u}nstersche Forschungen zur Geologie und Pal{\"a}ontologie},
	volume = {40/41},
	year = {1976},
	pages = {91{\textendash}115, pl. 12{\textendash}16},
	keywords = {RCBS, TIP},
	author = {Kaever, M and Oekentorp, K and Siegfried, P}
}
