Gilang Wirakusuma. “IS INPUT SUBSIDY STILL USEFUL FOR INDONESIAN AGRICULTURE? AN EMPIRICAL REVIEW OF RICE PRODUCTIVITY AT THE HOUSEHOLD LEVEL”. Jurnal Ekonomi dan Pembangunan 28, no. 1 (July 1, 2025): 17–28. Accessed December 6, 2025. https://ejournal.brin.go.id/JEP/article/view/11947.