@article {30802,
	title = {Distribution of corals near the margin of an Upper Devonian carbonate complex in western Canada},
	volume = {Memoires 89},
	year = {1977},
	pages = {160-166},
	institution = {Bureau de Recherches G{\'e}ologiques et Mini{\"e}res},
	author = {Jull, R. K.}
}
