Putri, A. A. A. R., P. A. N. K. Permatananda, I. G. S. Pandit, and A. Lestarini. “Antioxidant Activity of Ecoenzyme Derived from Siamese Orange Peel (Citrus Nobilis) at Different Fermentation Duration”. Acta Biochimica Indonesiana, Vol. 7, no. 2, Dec. 2024, p. 173, doi:10.32889/actabioina.173.