TY  JOUR
TI  ROTATIONAL TOOL TO SURFACE SOIL TILLAGE BY ELLIPTICAL DISCS
KW  surface soil tillage
KW  disc-type rotary tools
KW  constructive and technological parameters.

JO  Vestnik of Kazan State Agrarian University
AU  Aliakberov , I..
AU  Yakhin, S.M.
AU  Gaynutdinov, R.H.
PY  2016
IS  11
PB  Kazan state agrarian University