A.H, Muhammad,F, et al. “Responses of Pepper (Capsicum Annuum L.) Vegetative Growth and Yield to Different Numbers of Humic Acid Foliar Sprays”. Al-Mukhtar Journal of Agricultural, Veterinary and Environmental Sciences, vol. 3, no. 3, Dec. 2025, pp. 199-08, https://doi.org/10.54172/68gf4s02.