Ostrovskaya, Rita U
Vakhitova, Yulia V
Kuzmina, Uliyana Sh
Salimgareeva, Milyausha Kh
Zainullina, Liana F
Gudasheva, Tatiana A
Vakhitov, Vener A
Seredenin, Sergey B
Article History
Received: 9 April 2014
Accepted: 28 July 2014
First Online: 6 August 2014