Enhancing of nitrogen fixation by legumesSarra A. Bekuzarova, Aslanbek Kh. Kozyrev, Irina A. Shabanova, Geracim V. Lushenko and Larisa I. WeissfeldBIO Web Conf., 23 (2020) 02006DOI: https://doi.org/10.1051/bioconf/20202302006