WARDANI, D. S.; WIDODO, A.; SYAODIH, E.; MUSLIM. Designing ESD-integrated outdoor learning to enhance students’ systems thinking skills. Indonesian Journal of Educational Development (IJED), [S. l.], v. 6, n. 4, p. 1396–1413, 2026. DOI: 10.59672/ijed.v6i4.5983. Disponível em: https://ojs.mahadewa.ac.id/index.php/ijed/article/view/5983. Acesso em: 23 feb. 2026.