BULAN, Arif; PUJIARTI, Titi; PURWATI, Diana; RUSDIN, Rusdin; WAHYUNI, Nur; BAHARUDIN, Baharudin; KARISMA, Yana; DOS REIS , Ana Joana. Institutionalizing Eco-ELT in an Indonesian Boarding School: A Qualitative Case Study. JOLLT Journal of Languages and Language Teaching, [S. l.], v. 14, n. 4, p. 1468–1478, 2026. DOI: 10.33394/jollt.v14i4.18927. Disponível em: https://e-journal.undikma.ac.id/index.php/jollt/article/view/18927. Acesso em: 12 oct. 2026.