@book{301523,
	author = {Krasnov, Petr Nikolaevič and Grebenka, Evgenij},
	title = {S Ermakov na Sibir΄!},
	publisher = {Izd. kompaniâ "Podvig"},
	year = {2006},
	series = {Kentavr},
	address = {Moskva}
}