@book {9783842683259, 
	title = "Manual practico de interpretacion electrocardiografica",
	author = "Bernal, Joaquin",
	isbn = "9783842683259",
	year = "2011",
	keywords = "EKG;Elektrokardiogramm;Hund;Kardiologie;Katze",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783842683259",
	url = "https://content-select.com/de/portal/media/view/58984495-212c-40d0-8914-47f1b0dd2d03",
	publisher = "Schlütersche",
	language = "ger",
}