Shirshev S V, Zamorina S A, Orlova E G, Timganova V P
Institute of Ecology and Genetics of Microorganisms, Ural Branch, Russian Academy of Sciences, ul. Goleva 13, Perm 614081, Russia.
Dokl Biol Sci. 2009 Nov-Dec;429:508-10. doi: 10.1134/s0012496609060088.