JAYADI, L. E. Ecology and Christian Teenagers for Environmental Protection. CHEVRA: Indonesian Journal of Economic, Science, and Humanities, [S. l.], n. 1-2, p. 60–65, 2026. DOI: 10.46362/chevra.v1i1.116. Disponível em: https://indonesiastt.ac.id/journal/index.php/chevra/article/view/116. Acesso em: 18 oct. 2026.