САПАРБАЕВА, Н.А. Biological features of Rheum wittrockiiLundstr. in the natural population of the Ketpen ridge. Fundamental and Experimental Biology, [S. l.], v. 103, n. 3, p. 125–133, 2021. DOI: 10.31489/2021bmg3/125-133. Disponível em: https://feb.buketov.edu.kz/bmg-vestnik/article/view/646. Acesso em: 6 dec. 2025.