[1]
G. Savchenko, V. Ronkin, V. Kletenkin, and A. Vysochina, “The results of phenological observations in plants of steppe and meadow habitats of RLP "The Velykyi Burluk-Steppe" and NNP ‘Dvorichanskyi’”, TJOVNKKNUSB, vol. 28, pp. 187-195, 1.