Arpi, Normalina, et al. “Extraction and Properties of Gelatin from Spotted Oceanic Triggerfish (Canthidermis Maculata) Skin and Bone”. International Journal on Advanced Science, Engineering and Information Technology, vol. 6, no. 5, Oct. 2016, pp. 561-7, doi:10.18517/ijaseit.6.5.797.