HALLA ARSHAD ALI. The usage of different fertilizer type in same soil character ization improvements in Tikrit. Tikrit Journal of Pure Science, [S. l.], v. 20, n. 3, p. 5–11, 2023. DOI: 10.25130/tjps.v20i3.1180. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/1180. Acesso em: 3 jul. 2024.