Hindersah, R., Kurniati, N., Sukarsa, D. E., Rustam, R., & Kuswaryan, S. (2020). Sustainable food crop production in karst area of Parigi, Pangandaran, West Java: preliminary study. Jurnal Perspektif Pembiayaan Dan Pembangunan Daerah, 8(1), 41 - 50. https://doi.org/10.22437/ppd.v8i1.7599