J. MUSTAFA, M.; A. ABDULKAREEM, M. . Changes in Some Soil Properties and Available P Under Phosphorus Integrated management of Sunflower Plant (Helianthus annuus L.). Basrah Journal of Agricultural Sciences, [S. l.], v. 32, p. 337–351, 2019. DOI: 10.37077/25200860.2019.281. Disponível em: https://bjas.bajas.edu.iq/index.php/bjas/article/view/197. Acesso em: 22 dec. 2024.