Syarifa, Lina Fatayati. “EFISIENSI TEKNIS PERKEBUNAN KARET RAKYAT DI SUMATERA SELATAN: ANALISIS TWO-STAGE BOOTSTRAP DEA”. Jurnal Penelitian Karet 2, no. 38 (November 14, 2020): 179–188. Accessed July 3, 2024. https://ejournal.puslitkaret.co.id/index.php/jpk/article/view/735.