While I realize that Europe
and Siberia aren't the same thing, I am not completely convinced that
the East European Laika is is a different breed from the East
Siberian Laika, and would appreciate further information.
Articles
and Chapters
The Atlas of Dog
Breeds of the World by Bonnie Wilcox and Chris Walkowicz. TFH
Publications; 5th edition, 1995. A survey of over 500 breeds of dog,
including the East European Laika, with excellent photography.