Vasconcellos, Luana Marotta Reis, et al. “Effects of Ovariectomy, Estrogen and Soy Isoflavones in Rats Submandibular Glands”. Brazilian Dental Science, vol. 20, no. 3, Sept. 2017, pp. 110-25, doi:10.14295/bds.2017.v20i3.1443.