DR. NAZIA SULEMAN; DR AMBREEN SHAHNAZ; MEHVISH ZULFIQAR. Environmental Challenges: A Study of the Linguistic Representation of Environmental Issues in Textbooks through the Lens of Transitivity Model by Halliday. Social Sciences & Humanity Research Review, [S. l.], v. 3, n. 4, 2025. DOI: 10.63468/sshrr.218. Disponível em: https://sshrr.online/index.php/4/article/view/375. Acesso em: 14 dec. 2025.