Prasetyowati, D. A., Siswanto, & Kemal Wijaya. (2023). Determining and mapping land suitability for porang (Amorphophallus oncophyllus L.) cultivation in Madiun Regency, Indonesia. Jurnal Ilmiah Pertanian, 20(1), 88-98. https://doi.org/10.31849/jip.v20i1.12128