MUFIDAH, LYLI, AGUS SUGIYATNO, and M. TAUFIQ RATULE. “Cost-Benefit Analysis of Rehabilitation and Opening New Cultivation Land for Tangerine Cv Madu Impacted by Volcanic Ash Fallout of Mount Sinabung, North Sumatra, Indonesia”. Nusantara Bioscience 9, no. 4 (November 2, 2017): 339–345. Accessed June 9, 2026. https://www.smujo.id/nb/article/view/2168.