Putri, Mona Dianita Sari, et al. “CHARACTERISTICS OF COLLAGEN HYDROLYSATE FROM PANGASIUS (Pangasius sp.) SKIN USING CRUDE BROMELAIN EXTRACTED FROM PINEAPPLE CORE: KARAKTERISTIK HIDROLISAT KOLAGEN KULIT IKAN PATIN (Pangasius sp.) MENGGUNAKAN ENZIM BROMELAIN KASAR DARI BONGGOL NANAS”. Jurnal Teknologi Perikanan Dan Kelautan, vol. 17, no. 1, Mar. 2026, pp. 151-6, https://doi.org/10.24319/jtpk.17.151-161.