HakimT. R.; PratiwiA.; JamhariJ.; FitriyantoN. A.; RusmanR.; AbidinM. Z.; MatulessyD. N.; ErwantoY. Extraction of Collagen from the Skin of Kacang Goat and Production of Its Hydrolysate As an Inhibitor of Angiotensin Converting Enzyme. Trop. Anim. Sci. J. 2021, 44, 222-228.