Vardila, Helvina. “EVALUATING STUDENTS CREATIVE THINKING ABILITY IN WRITING NEGOTIATION TEXTS: A STUDY OF TENTH GRADE HIGH SCHOOL STUDENTS”. Proceeding of International Seminar on Humanity, Education, and Language 1, no. 1 (July 19, 2025): 455–464. Accessed May 19, 2026. https://journal.unj.ac.id/unj/index.php/ishel/article/view/57766.