Meleshina, Aleksandra V
Cherkasova, Elena I
Shirmanova, Marina V
Klementieva, Natalia V
Kiseleva, Ekaterina V
Snopova, Ludmila В
Prodanets, Natalia N
Zagaynova, Elena V
Article History
Received: 21 July 2014
Revised: 3 February 2015
Accepted: 3 February 2015
First Online: 27 February 2015