MORGUN, V. V.; STASIK, O. O.; KIRIZIY, D. A.; SOKOLOVSKA-SERGIIENKO, O. G.; MAKHARYNSKA , N. M. Effects of drought at different periods of wheat development on the leaf photosynthetic apparatus and productivity . Regulatory Mechanisms in Biosystems, v. 10, n. 4, p. 406-414, 3 Nov. 2019.