JIBRIL, S.; SIRAT, H. M.; IDRIS, M. M.; MOHAMMAD, A.; MUHAMMAD, K. J. Ultrasonic Assisted Extraction and Gas Chromatography-Tandem Mass Spectroscopy (GC-MS/MS) Analysis of Extracts from Four Cassia Species. Journal of Science and Mathematics Letters, [S. l.], v. 8, n. 2, p. 1–7, 2020. DOI: 10.37134/jsml.vol8.2.1.2020. Disponível em: https://ojs.upsi.edu.my/index.php/JSML/article/view/3122. Acesso em: 28 feb. 2024.