@conference {2331,
	title = {POLLINATION ECOLOGY OF <i>Campanula</i> SPECIES ON MT OLYMPOS (GREECE)},
	booktitle = {EURECO {\textquoteright}99 - The European Dimension in Ecology - Perspectives \& Challenges for the 21st Century},
	year = {1999},
	month = {September 18-23},
	publisher = {European Ecological Federation},
	organization = {European Ecological Federation},
	address = {Halkidiki, Greece.},
	keywords = {Andrenidae, Apidae, Apis, Apis mellifera, bees, Bombus, Campanula, ecology, Halictidae, Hymenoptera, insects, mellifera, pollination, έντομα, επικονίαση, μέλισσες, οικολογία, Υμενόπτερα},
	author = {Blionis, G. J. and Vokou, D.}
}
