2218-3620 2218-3620 S2218-36202020000500248 Russian Federation 00 10 2020 00 10 2020 12 5 248 253

2014 4 2018 2 2009 2003 2018 3 35 35 141-9 2011 2013 2012 2013 1 3 3 2015 4 76 76