Saputra F, Rochima E, Apriliani IM, Rostini I. Pengaruh fortifikasi tepung tulang ikan patin (Pangasius sp.) terhadap peningkatan kalsium dan preferensi donat: The effect of shark catfish (Pangasius sp.) bone flour fortification on increasing calcium and donut preference. JPHPI. 2024;27(12):1211-1218. doi:10.17844/jphpi.v27i12.57118