BEN MAHMUD, Merfat T.; FERJANI, Eman A. Influence of Soil pH on Azotobacter Population With Using Microbiological Characteristics as Bio-Measurement in Arable Lands of Tripoli. N. W. Libya. Al-Mukhtar Journal of Sciences, Al Bayda, Libya, v. 33, n. 2, p. 139–148, 2018. DOI: 10.54172/mjsc.v33i2.180. Disponível em: https://omu.edu.ly/journals/index.php/mjsc/article/view/180. Acesso em: 18 may. 2024.