@article {6337,
	title = {Exploring the behavior of POY, a program for direct optimization of molecular data},
	journal = {Cladistics},
	volume = {17},
	year = {2001},
	note = {PDF},
	pages = {S60-S70},
	keywords = {direct optimization, phylogenetics, poy},
	author = {Giribet, Gonzalo}
}
@article {6338,
	title = {Generating implied alignments under direct optimization using POY},
	journal = {Cladistics},
	volume = {21},
	year = {2005},
	note = {PDF},
	pages = {396-402},
	keywords = {direct optimization, implied alignment, phylogenetics, poy},
	author = {Giribet, Gonzalo}
}
@article {6340,
	title = {What can 18S rDNA do for bivalve phylogeny?},
	journal = {Journal of Molecular Evolution},
	volume = {48},
	year = {1999},
	pages = {256-261},
	keywords = {18S, bivalvia, molecules, mollusca, phylogeny},
	author = {Giribet, Gonzalo and Carranza, Salvador}
}
@article {6344,
	title = {On bivalve phylogeny: a high-level analysis of the Bivalvia (Mollusca) based on combined morphology and DNA sequence data},
	journal = {Invertebrate Biology},
	volume = {121},
	number = {4},
	year = {2002},
	note = {PDF},
	pages = {271-324},
	keywords = {18S, 28S, bivalvia, CO1, mollusca, morphology, phylogenetics, phylogeny, poy, systematics},
	author = {Giribet, Gonzalo and Wheeler, Ward C.}
}
@article {1183,
	title = {On bivalve phylogeny: a high-level analysis of the Bivalvia (Mollusca) based on combined morphology and DNA sequence data},
	journal = {Invertebrate Biology},
	volume = {121},
	number = {4},
	year = {2002},
	pages = {271-324},
	keywords = {18S, 28S, bivalvia, CO1, mollusca, phylogenetics, phylogeny, poy, systematics},
	author = {Giribet, Gonzalo and Wheeler, Ward C.}
}
