Fitria GN, Handayani R. PELATIHAN PRODUKSI DAN PEMASARAN HASIL OLAHAN UBI UNGU. JAM [Internet]. 2019 Jul. 16 [cited 2026 May 28];3(1):68-71. Available from: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/jam/article/view/6091