AbubakarD., Anggraeni lukytawati, and FariyantiA. “Analysis of the Effect of Credit on Rice Farming Efficiency in Java: Badan Pusat Statistik, IPB University”. JURNAL EKONOMI DAN KEBIJAKAN PEMBANGUNAN, Vol. 8, no. 2, Dec. 2019, pp. 120-44, doi:10.29244/jekp.8.2.2019.120-144.