@article {11779,
	title = {Species co-occurrence: the case of congeneric species and a causal approach to patterns of species association},
	journal = {Global Ecology and BiogeographyGlobal Ecology and Biogeography},
	volume = {15},
	number = {1},
	year = {2006},
	pages = {39-49},
	publisher = {Blackwell Synergy},
	keywords = {General},
	author = {Sfenthourakis, S. and Tzanatos, E. and Giokas, S.}
}
@article {11775,
	title = {From sampling stations to archipelagos: investigating aspects of the assemblage of insular biota},
	journal = {Global Ecology and BiogeographyGlobal Ecology and Biogeography},
	volume = {13},
	number = {1},
	year = {2004},
	pages = {23-35},
	publisher = {Blackwell Synergy},
	keywords = {General},
	author = {Sfenthourakis, S. and Giokas, S. and Tzanatos, E.}
}
