Hasnelly -, Yasin S, Agustian -, Darmawan -. Combination of Liquid Organic and Chemical Fertilizer on Corn and Soybean Using Intercropping in Ultisols. Int. J. Adv. Sci. Eng. Inf. Technol. [Internet]. 2023 Oct. 31 [cited 2024 Jul. 3];13(5):1763-71. Available from: https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/19149