ULLAH, K.; KHAN, M. J. Effect of Phosphorus and Sulfur on the Yield and Nutrients Uptake of Wheat. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 37, n. 2, p. 52–71, 2018. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8179. Acesso em: 7 may. 2024.