@article {15090,
	title = {Rostgans (<i>Casarca ferruginea</i>) Brutvogel auf der Insel Samos (Griechenland).},
	journal = {Ornithologische Mitteilungen},
	volume = {40},
	number = {2},
	year = {1988},
	pages = {42},
	keywords = {Aves},
	author = {Greve, K.}
}
@article {2539,
	title = {Abweichendes Verhalten eines Albinos des Drosselrohrs{\"a}ngers <i>Acrocephalus arundinaceus</i>.},
	journal = {Ornithologische Mitteilungen},
	volume = {41},
	number = {1},
	year = {1989},
	pages = {15},
	keywords = {albino, behaviour, unusual, αλμπίνο, ασυνήθιστη, συμπεριφορά},
	author = {Adam, G.}
}
