Ekoanindiyo, Firman, Enty Nurhayati, and Antoni Yohanes. “DISEMINASI PERANCANGAN COOL BOX PORTABLE UNTUK DISTRIBUSI SUSU”. Jurnal Penamas 8, no. 1 (February 20, 2024): 25 - 33. Accessed July 3, 2024. https://www.unisbank.ac.id/ojs/index.php/penamas/article/view/9636.