Syafi, Sartika, Bambang Pujiasmanto, Edi Purwanto, and Venty Suryanti. 2023. “Phytochemical Screening of Tacca Plant (Tacca Leontopetaloides L.) Ethanol Extract Using Spectrophotometry UV-VIS Method”. International Journal on Advanced Science, Engineering and Information Technology 13 (4):1316-22. https://doi.org/10.18517/ijaseit.13.4.18251.