@article {7043,
	title = {New ideas on bivalve systematics},
	journal = {Paleontological Journal},
	volume = {2},
	year = {1971},
	pages = {141-155},
	keywords = {anatomy, bivalvia, evolution, mollusca, shell morphology, stomach, systematics, taxonomy},
	author = {Nevesskaya, L. A. and Scarlato [Skarlato], O. A. and Starobogatov, Ya. I. and Eberzin, A. G.}
}
@article {7037,
	title = {Ethological-trophic groups of bivalve mollusks and their distribution in the Phanerozoic},
	journal = {Paleontological Journal},
	volume = {40},
	number = {4},
	year = {2006},
	note = {PDF},
	pages = {375{\textendash}390},
	keywords = {bivalvia, digestive system, ecology, fossil record, mollusca, phanerozoic, stomach, trophic webs},
	author = {Nevesskaya, L. A.}
}
