A. Nikolskij, D. Bochkarev, T. Devyatkina, Y. Nedajborshch, and V. Bochkarev, “The harmfulness of rhizome and creeping weeds in winter wheat and spring barley plantations in the forest-steppe South of the Non-chernozem zone”, PPN, vol. 103, no. 3, pp. 182-187, Sep. 2020.