Kundelchuk, O. P., I. N. Kotovskij, T. L. Goncharenko, and N. Y. Golovko. “THE EXPERIENCE OF DETERMINING THE INFLUENCE OF RADIATION OF INCANDESCENT LAMPS AND LED LAMPS ON BARLEY SEEDLINGS”. Scientific Look into the Future, vol. 1, no. 14-01, June 2019, pp. 89-101, doi:10.30888/2415-7538.2019-14-01-023.