@book{25721,
	author = {Hartog, L.A. den,},
	title = {Digestive physiology in pigs /},
	publisher = {Brill | Wageningen Academic,},
	year = {1991.},
	series = {Biology - Book Archive pre-2000},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.1163/9789004684621}
}