RODRIGUEZ, O.; SÁNCHEZ, R.; VERDE, M.; NÚÑEZ, M.; CASTRO, R.; CHÁVEZ, A. Obtaining of the essential oil of Syzygium aromaticum, identification of eugenol and its effect on Streptococcus mutans. Journal of Oral Research, v. 3, n. 4, p. 218-224, 19 nov. 2014.