Ayuningrum, Rizky Indah, and Sri Palupi. “SWEET RAINBOW MOONCAKE SUBTITUSI TEPUNG UBI JALAR KUNING DAN UNGU”. Prosiding Pendidikan Teknik Boga Busana 16, no. 1 (October 28, 2021). Accessed May 10, 2025. https://journal.uny.ac.id/index.php/ptbb/article/view/44549.