EFFENDY, EFFENDY, ANTARA, Made, TANGKESALU, Dance, CHRISTOPORUS, CHRISTOPORUS, PRATAMA, M., LAKSMAYANI, Made, SULMI, SULMI, BASIR-CYIO, Muhammad, MAHFUDZ, MAHFUDZ, ZAINUDDIN, ZAINUDDIN, AND MUHARDI, MUHARDI. " Estimation and Determinant Factors of Cocoa Production Efficiency in Indonesia: A Case Study of the Central Sulawesi" Journal of Advanced Research in Law and Economics [Online], Volume 9 Number 6 (23 October 2019)