SAMPATH, K.; SUNDARAMOORTHY, T. Knowledge of Teachers and Students on Environmental Concerns from Elementary Eco-schools in Cuddalore District of Tamilnadu State. JOURNAL OF INDIAN EDUCATION, [S. l.], v. 39, n. 4, p. p. 117–128, 2014. Disponível em: http://14.139.250.109:8090/index.php/jie/article/view/1433. Acesso em: 28 apr. 2025.