Y. Damayanti, S. Nainggolan, D. S. Nurchaini, and S. E. Rahmawati, “Technical Efficiency Analysis of Fertilizer use for Oil Palm Plantations Self-Help Patterns in Muaro Jambi Regency using Methods Data Envelopment Analysis”, ijhaf, vol. 7, no. 1, Mar. 2023, Accessed: Jul. 03, 2024. [Online]. Available: https://journal-repository.com/index.php/ijhaf/article/view/6052