Total Phenol Content and Activities of Antioxidant Extracts Methanol Limes (Citrus Aurentifolia) By Uv-Vis SpectrophotometryKhadijah, Nunuk Hariani Soekamto, Siti Maisuri Tadjuddin Chalid and Nur Fatin RafidahE3S Web Conf., 328 (2021) 01008DOI: https://doi.org/10.1051/e3sconf/202132801008