Ellwanger, J., M. Oliveira Negreiros, G. L. Soares, e A. P. Guedes Frazzon. “ACTIVITY OF Heterothalamus Psiadioides Less (Asteraceae) ESSENTIAL OIL AGAINST Listeria Monocytogenes STRAINS”. SaBios-Revista De Saúde E Biologia, vol. 10, nº 2, agosto de 2015, p. 35-45, http://68.183.29.147/revista/index.php/sabios/article/view/1818.