MANYASI, Beatrice Namusonge. Developing cognition of environmental sustainability through education: issues and challenges. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 5, n. 7, p. 88–100, 2017. DOI: 10.31686/ijier.vol5.iss7.726. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/726.. Acesso em: 23 feb. 2025.