Suharno, Ratna Katarina, Harianto, Nia Rosian, and Yohanna Retnaning Widyastuti. “Hidden Cost of Soil Erosion: From Biophysical Cost to Institutional Economics of Agribusiness”. Research on World Agricultural Economy 7, no. 1 (December 17, 2025): 195–210. Accessed January 8, 2026. https://journals.nasspublishing.com/index.php/rwae/article/view/2583.