Yoga Rohmandani, A. “Analisis Pemasaran Umbi Porang (Amorphophallus Muelleri Blume) ( Studi Kasus : Kelompok Tani Pandan Di Desa Klangon Kecamatan Saradan Kabupaten Madiun)”. Eduscotech, Vol. 5, no. 2, June 2024, https://journal.udn.ac.id/index.php/eduscotech/article/view/182.