1. Abramova, L.M., Il’ina, V.N., Karimova, O.A., and Mustafina, A.N., Comparative analysis of population structure of Hedysarum grandiflorum (Fabaceae) in Samara Oblast and Bashkortostan Republic, Rastit. Resur., 2016, vol. 52, no. 2, pp. 225–239.
2. Abramova, L.M., Mustafina, A.N., Karimova, O.A., and Ilyina, V.N., Features of the organisation of populations of a rare species Cephalaria uralensis (Murr.) Schrad. ex Roem. et Schult. (Dipsacaceae, Magnoliopsida) in the Trans-Volga and Cis-Urals regions, Biol. Bull., 2019a, vol. 46, no. 10, pp. 1199–1205.
3. Abramova, L.M., Mustafina, A.N., Karimova, O.A., Golovanov, Ya.M., and Shigapov, Z.Kh., Structure and state of populations of three rare species of the genus Hedysarum (Fabaceae) in the South Urals, Bot. Zh., 2019b, vol. 104, no. 5, pp. 729–740.
4. Akramov, S.T., Kiyamitdinova, F., and Yunusov, S.Yu., Alkaloids of Rindera cyclodonata, R.°echinate and Heliotropium dasycarpum, Khim. Prir. Soedin., 1967, no. 5, p. 351.
5. Flora Sibiri (Flora of Siberia), vol. 7: Sem. Berberidaceae – Grossulariaceae (Family. Berberidaceae – Grossulariaceae), Novosibirsk: VO “Nauka”, 1994.