B. W. Simanuhuruk, M. Simarmata, and A. Aprianto, “The Growth and Yield of Sweet Corn under Minimum Tillage Technology by Using Various Doses of Herbicide Mixtures of Glyphosate and 2,4-D”, Akta Agrosia, vol. 22, no. 2, pp. 63–69, Dec. 2019.