FAWZ ABDUL SALAM K.AL-SAFFAR; ABDUL RAZAK K. MAHMOOD; NAJWA I. AL- BARHAWI. Comparison between various strain from Klebsiella pneumoniea on Nitrogen fixation. Tikrit Journal of Pure Science, [S. l.], v. 21, n. 5, p. 30–34, 2023. DOI: 10.25130/tjps.v21i5.1024. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/1024. Acesso em: 20 may. 2024.