Anthocyanin Quantification and In Vitro Anticancer Activity of Alpinia purpurata Flower Extract Against Human Lung Adenocarcinoma (A549) Cells. Academic Research Journal of Science and Technology (ARJST), [S. l.], v. 5, n. 04, p. 22–29, 2026. DOI: 10.63300/arjst0504062026.03. Disponível em: https://publications.ngmc.ac.in/journal/index.php/arjst/article/view/150. Acesso em: 14 jul. 2026.