@mastersthesis {4790,
	title = {Trace metals and organochlorines in the eggs and diet of Dalmatian Pelicans (<i>Pelicanus crispus</i>) and Spoonbills (<i>Platalea leucorodia</i>) in Northern Greece.},
	year = {1992},
	pages = {150pp.},
	school = {University of Manchester},
	type = {M. Sc.},
	address = {Manchester},
	keywords = {Aves},
	author = {Cook, R. T.}
}
