A. C. V. Campos, C. M. Borges, S. D. Lucas, A. M. D. Vargas, and E. Ferreira e Ferreira, “ Empowerment and quality of life of working adolescents supported by a brazilian NGO ”, Saúde Soc., vol. 23, no. 1, pp. 238–251, Mar. 2014, doi: 10.1590/S0104-12902014000100019.