@book{30585,
	author = {Ito, Shuichi,},
	title = {Proceedings of the 49th Congress of the International Society for Applied Ethology :},
	publisher = {Brill | Wageningen Academic,},
	year = {2015.},
	address = {Leiden ;},
	url = {http://dx.doi.org/10.3920/978-90-8686-817-9}
}