TY  JOUR
TI  Method activation end date in the past. direction:re
KW  
JO  Vestnik of Kazan State Agrarian University
AU  Garaev, R.I.
AU  Zubarev , S..
AU  Ganiev  , A..
AU  Serzhanov, I..
AU  Shaykhutdinov, F..
AU  Shaykhraziev, S.S.
PY  2015
IS  10
PB  Kazan state agrarian University