M. M. Al-Jumaily, H. M. Al-Hamandi, M. A. Al-Obaidi, and R. R. Al-Zidan, “Quantity-intensity ratio of potassium in gypsiferous soils in Iraq”, Pesq. Agropec. Trop., vol. 52, p. e71620, Jul. 2022, Accessed: Oct. 07, 2026. Available: https://teste.revistas.ufg.br/pat/article/view/71620