Nurbaya, Syarifa, 		Indahsari, Fitriyah, 		Nasrullah, Fadinia, 		Wibowo, Tarisya, 		Achmad, Azam, AND 		Budiandari, Rahmah.
" Karakteristik Organoleptik Cookies Umbi Ungu Menggunakan Metode Uji Ranking" <em>Journal of Food Safety and Processing Technology (JFSPT)</em> [Online], Volume 2 Number 2 (10 March 2025)