FACTORS AFFECTING THE STRUCTURE OF PURE GRASS PASTURES .2. INFLUENCE OF THE LEAF-STEM RATIO AND THE CHEMICAL CONTENTS OF STEMS СтатьяBELIUCHENKO I.S., FEBLES G.CUBAN JOURNAL OF AGRICULTURAL SCIENCE. Том 14. 1980. С. 173-180
CARYOLOGICAL STUDY OF COTTON GOSSYPIUM-HERBACEUM L BY THE METHOD OF MONOCHROME AND DIFFERENTIAL COLORING OF CHROMOSOMES СтатьяTURKOV V.D., SHELEPINA G.A., SHEVCHUK L.P., KAISEDO P.L.Doklady Akademii nauk SSSR. Том 255. 1980. С. 992-995