@article {7746,
	title = {Individuals, heirarchies and processes: toward a more complete evolutionary theory},
	journal = {Paleobiology},
	volume = {10},
	number = {2},
	year = {1984},
	pages = {146-171},
	keywords = {evolution, evolutionary theory},
	author = {Vrba, Elisabeth S. and Eldredge, Niles}
}
@article {7740,
	title = {What is species selection?},
	journal = {Systematic Zoology},
	volume = {33},
	year = {1984},
	note = {PDF},
	pages = {318-328},
	keywords = {evolution, evolutionary theory, speciation, species selection},
	author = {Vrba, Elisabeth S.}
}
@inbook {7741,
	title = {Evolutionary pattern and process in the sister-group Acelaphini-Aepycerotini (Mammalia: Bovidae)},
	booktitle = {Living fossils},
	year = {1984},
	note = {DO NOT HAVE},
	pages = {62-79},
	address = {Springer},
	author = {Vrba, Elisabeth S.},
	editor = {Eldredge, Niles and Stanley, Steven}
}
@article {7742,
	title = {Environment and evolution: alternative causes of the temporal distribution of evolutionary events},
	journal = {South African Journal of Science},
	volume = {81},
	year = {1985},
	note = {DO NOT HAVE},
	pages = {229{\textendash}236},
	keywords = {evolution, paleontology, turnover pulse},
	author = {Vrba, Elisabeth S.}
}
@article {7743,
	title = {Turnover-pulses, the Red Queen, and related topics},
	journal = {American Journal of Science},
	volume = {293-A},
	year = {1993},
	pages = {418-452},
	keywords = {ecology, evolution, extinction, fossil record, fossils, paleontology, speciation},
	author = {Vrba, Elisabeth S.}
}
@article {7744,
	title = {Mass turnover and heterochrony events in response to physical change},
	journal = {Paleobiology},
	volume = {31},
	number = {2},
	year = {2005},
	pages = {157-174},
	keywords = {extinction, heterochrony, macroevolution, speciation},
	author = {Vrba, Elisabeth S.}
}
