Davim, A., C. Lima, E. Silva, N. da Silva, P. Costa, M. Freire, R. Cavalcante, J. da Silva Neto, and D. Albuquerque. “Anatomic Variation of the Submandibular Gland: A Case Report”. International Journal of Medical and Surgical Sciences, vol. 2, no. 3, Sept. 2015, pp. 579-82, doi:10.32457/ijmss.2015.033.