J. Pariz, C. F. Mengarda, and G. B. Frizzo, “Assistance and care provided for teenage pregnancies in the family, in public policies and in the society: a literature review”, Saúde Soc., vol. 21, no. 3, pp. 623–636, Sep. 2012, doi: 10.1590/S0104-12902012000300009.