SOPHIYA SHAHUL; DEEPAK JOSEPH. EDUCATION FOR SUSTAINABLE DEVELOPMENT (ESD); AN EXPLORATION INTO ITS EXISTING REALITIES, WITH EFFICACY TESTING OF A MODEL ESD MODULE. International Education and Research Journal (IERJ), [S. l.], v. 9, n. 5, 2023. Disponível em: https://ierj.in/journal/index.php/ierj/article/view/2751. Acesso em: 28 apr. 2025.