@article{Andrianov2014improvement,
author={Andrianov, A.. and Andrianov, E.A. and Andrianov, A.A.},
title={Improvement of cows watering},
journal={Actual directions of scientific researches of the XXI century: theory and practice},
publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov},
year={2014},
pages={217-221},
volume={2},
issue={5},
}