Lima, Alexandre Oliveira, Francisco Antonio de Sousa Rodrigues, Meiriane da Silva Pinheiro, Antônio Roberto Xavier, Marcelo de Oliveira Sindeaux, José Cleilson de Paiva dos Santos, Maria do Rosário de Fátima Portela Cysne, and José Rogério Santana. 2021. “Productive Backyards, Solidarity Economy and Sustainable Development in the Community of Novas Vidas, Ceará, Brazil”. International Journal of Advanced Engineering Research and Science 8 (8). https://journal-repository.com/index.php/ijaers/article/view/4039.