OCTARIA, Ivana. IMPROVING STUDENTS™ ACHIEVEMENT IN WRITING REPORT TEXT THROUGH SEMANTIC MAPPING TECHNIQUE. TRANSFORM : Journal of English Language Teaching and Learning, North Sumatera, Indonesia, v. 1, n. 1, 2012. DOI: 10.24114/tj.v1i1.372. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jelt/article/view/372. Acesso em: 5 aug. 2025.