Zavalin, A. ., Chebotar, V., Alferov, A. ., Chernova, L., Shcherbakova, E., & Chizhevskaya, E. (2021). Nitrogen use by plants and nitrogen flows after application of standard and biomodified nitrogen fertilizers on barley. Biological Communications, 66(4), 283–289. https://doi.org/10.21638/spbu03.2021.401