O. Erfandari, A. Azis, S. Nurmayanti, A. Sudirman, and E. Sahara, “Growth Response of Cocoa Seedlings (Theobroma cacao L.) in several Combinations of Planting Media and Trichoderma sp. as Biological Fertilizer”, JBT, vol. 24, no. 3, pp. 515–519, Aug. 2024.