@book {149,
	title = {The Amphibians of the Former Soviet Union},
	year = {1999},
	publisher = {Pensoft},
	organization = {Pensoft},
	address = {Moscow},
	author = {Kuzmin, S.L.}
}
@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.}
}
@article {181,
	title = {Phylogeography of the Siberian newt Salamandrella keyserlingii by mitochondrial DNA sequence analysis},
	journal = {Russian Journal of Genetics},
	volume = {44},
	year = {2008},
	month = {8/2008},
	pages = {948 - 958},
	issn = {1608-3369},
	doi = {10.1134/S1022795408080097},
	author = {Poyarkov, N. A. and Kuzmin, S.L.}
}
