Alfiyandhini, Elya Nanda, Anggit Listyacahyani Sunarwidhi, Metta Octora, and Neneng Rachmalia Izzatul Mukhlisah. 2024. “Phytochemical Screening of Purple Leaf Twig Extract”. Jurnal Biologi Tropis 24 (4):172-77. https://doi.org/10.29303/jbt.v24i4.6948.