علوش . غ. ., زينة . ر. ., and حتى أ. . . ., “Effect of Phosphorus and K_Humate on Phosphorus uptake, growth rates and cobs characteristics of corn (Zea mays. L) in Calcareous Soil”, Tuj-bio, vol. 43, no. 6, pp. 131–151, Jan. 2022.