ALAYON, M. V.; JAVILLA, A.C.; CABILES, M.A.; PASTRANA, G.R.; URBANES, G.D.; VIOLANTE, E. B.; BANGALISAN, LPT, MRIEDR., Reynold R. An Investigatory Research on Orcagin Syrup as an Alternative Cough Relief. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, [S. l.], v. 1, n. 1, 2019. Disponível em: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/989. Acesso em: 25 mar. 2025.