@conference {2349,
	title = {VARIABILITY OF FISH CATCHES IN DIFFERENT ECOSYSTEMS},
	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 = {catches, comparison, Ecosystems, fish, fisheries, variability, αλιεία, μεταβλητότητα, οικοσυστήματα, σύγκριση, ψάρια},
	author = {Stergiou, K.I.}
}
