@article{Gavrilenko2015the,
author={Gavrilenko, A.A. and Kungs, Y.A.},
title={THE USE OF LENSES IN LIGHTING OUTDOOR LIGHTING INSTALLATIONS},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2015},
pages={125-129},
volume={},
issue={9},
}