Soeprijadi, L., Ratnaningtyas, S. and Cahyani, F. D. (2024) “Addition of Milkfish (Chanos chanos) Bone Meal into the Churros Product ”, Jurnal Penelitian Pendidikan IPA, 10(7), pp. 4179–4187. doi: 10.29303/jppipa.v10i7.8342.