@inbook {310956,
	title = {Comparative aspects of mirror self-recognition in great apes. },
	booktitle = {The mentalities of gorillas and orangutans: Comparative perspectives },
	year = {1999},
	pages = {283-294},
	publisher = {Cambridge University Press},
	organization = {Cambridge University Press},
	issn = {9780521031936},
	doi = {http://dx.doi.org/10.1017/CBO9780511542305.015},
	author = {Swartz, K. B. and Sarauw, D. and Evans, S.}
}
