Malian, A. H. and Djauhari, A. (2016) “Upaya Perbaikan Kualitas Bahan Olah Karet Rakyat”, Forum Penelitian Agro Ekonomi, 17(2), pp. 43–50. Available at: https://epublikasi.pertanian.go.id/berkala/fae/article/view/1344 (Accessed: 22 November 2024).