Neves, Tatiana Pereira das, et al. “ The Concept of Biosafety in Light of Post-Normal Science: Advancements and Perspectives to Collective Health ”. Saúde E Sociedade, vol. 16, no. 3, Dec. 2007, pp. 158-6, https://doi.org/10.1590/S0104-12902007000300015.