M., A. M.; N. M., N.; M. M., S. E.-N. MICROWAVE-ASSISTED EXTRACTION OF BIO-ACTIVE COMPOUNDS (PHENOLICS AND ALKAMIDES) FROM ECHINACEA PURPUREA. International Journal of Pharmacy and Pharmaceutical Sciences, [S. l.], v. 6, n. 9, p. 265–268, 2014. Disponível em: https://journals.innovareacademics.in/index.php/ijpps/article/view/2220. Acesso em: 4 may. 2024.