2218-3620 2218-3620 S2218-36202020000200174 Russian Federation 00 06 2020 00 06 2020 12 2 174 177

2010 1 1 2008 3 3 2008 11 4 4 2013 Chelyabinsk 2009 2016 22 2 2 2012 4 21 21 2010 3 61 61 2009 1 1 195-7 2012 93 5 5