Luthfianto, Dodik, Retno Dewi Noviyanti, and Khorunisa Ardi Prabasiwi. “Description of the Nutritional Value of Ambon Banana Yogurt With the Addition of of Butterfly Pea Flowers”. Jurnal Pendidikan Tambusai 7, no. 1 (March 18, 2023): 3287–3293. Accessed June 19, 2025. https://jptam.org/index.php/jptam/article/view/5712.