The Effect of Antioxidant activity, Total Phenols and Total Flavonoids on Arginase Inhibitory Activity on Plants of Genus Sterculia, Prastiwi, Rini, Elya Berna, Hanafi Muhammad, Dewanti Ema, and Sauriasari Rani , Pharmacognosy Journal, April 2022, Volume 14, Issue 2, p.322-328, (2022)