@article {7056,
	title = {Iteration of ligament structures in pteriomorphian bivalves},
	journal = {American Museum Novitates},
	volume = {2875},
	year = {1987},
	note = {Figs. 1-10PDFreprint},
	pages = {1-11},
	keywords = {bivalvia, ligament, mollusca, pteriomorphia},
	author = {Newell, Norman D. and Boyd, Donald W.}
}
@article {1429,
	title = {Iteration of ligament structures in pteriomorphian bivalves},
	journal = {American Museum Novitates},
	volume = {2875},
	year = {1987},
	pages = {1-11},
	keywords = {bivalvia, ligament, mollusca, pteriomorphia},
	author = {Newell, Norman D. and Boyd, Donald W.}
}
