Cavalcanti, Aline de Andrade Ramos. “Tactics or Production of Subjectivities? Analyzing the Activist Documentary Film for the Humanization of Childbirth”. Cadernos De Campo (São Paulo, 1991), vol. 26, no. 1, June 2018, pp. 111-3, https://www.journals.usp.br/cadernosdecampo/article/view/132151.