TORRES GUTIÉRREZ, Alberto; MORÉ ESTUPIÑÁN, Mavel; TORRES DÍAZ, Noevia. Environmental education in plastic elementary education cuban. Positive and good practice experiences. Avances en Supervisión Educativa, [S. l.], n. 20, 2014. DOI: 10.23824/ase.v0i20.104. Disponível em: https://avances.adide.org/index.php/ase/article/view/104. Acesso em: 15 aug. 2025.