HARYOTO; NURCHOLIS, W.; LIWANDA, N.; KARTIMAN, R.; AISYAH, S. I. Optimizing Polyphenol Content and Extraction Methods for Antioxidant Constituents from <i>Portulaca oleracea</i>: Comparing Reflux and Maceration Methods with Various Solvents. Journal of Natural Remedies, [S. l.], v. 24, n. 8, p. 1855–1862, 2024. DOI: 10.18311/jnr/2024/35407. Disponível em: http://mail.informaticsjournals.com/index.php/jnr/article/view/35407. Acesso em: 29 sep. 2024.