@book {178,
	title = {Kushiro Shitsugen Nature Guide, Siberian Salamander},
	year = {1993},
	publisher = {Japanese Society for Preservation of Birds},
	organization = {Japanese Society for Preservation of Birds},
	address = {Kushiro Onnenai},
	author = {Sato, T.}
}
@book {149,
	title = {The Amphibians of the Former Soviet Union},
	year = {1999},
	publisher = {Pensoft},
	organization = {Pensoft},
	address = {Moscow},
	author = {Kuzmin, S.L.}
}
@book {176,
	title = {Guide to the Amphibians and Reptiles of Japan},
	year = {2004},
	publisher = {Krieger Publishing Company},
	organization = {Krieger Publishing Company},
	address = {Malabar},
	author = {Goris, R.C. and Maeda, N.}
}
@book {175,
	title = {The Amphibians of the Russian Far East},
	year = {2003},
	publisher = {Pensoft},
	organization = {Pensoft},
	address = {Moscow},
	author = {Kuzmin, S.L. and Maslova, I.V.}
}
