Machado, Gustavo Carvalhaes Xavier Martins Pontual, Tania Maria de Freitas Barros Maciel, and Michel Jean Marie Thiollent. “The Common and the Unfolding in the Solidarity Economy from Ecological Sanitation”. Saúde e Sociedade 30, no. 1 (June 15, 2021). Accessed July 22, 2024. https://periodicos.usp.br/sausoc/article/view/187261.