Marques, CGSimões, MFRodríguez, B2015-12-302015-12-302003REVISTA PORTUGUESA DE FARMáCIA. - Vol. 52, n. 1, Suppl. 1 (2003), p. 57-570484-811Xhttp://hdl.handle.net/10451/22107application/pdfengAntioxidant Activity of Phenols from Plectranthus strigosus and P. fruticosusjournal article