“Bactericidal activity of macela (Achyrocline satureioides (Lam.) DC.) and jaborandi-falso (Piper aduncum L.) against strains of Staphylococcus aureus isolated from subclinical bovine mastitis”, Rev Bras Plantas Med, vol. 3, no. 1, pp. 67–72, Oct. 2000, doi: 10.70151/gm1yjk33.