RUBIYANTO, Satria Mahardhika. Error Analysis on the Use of Part of Speech in Students’ Essay Writing at Secondary School EFL Classroom. RETAIN : Journal of Research in English Language Teaching, [S. l.], v. 12, n. 02, p. 65–72, 2025. Disponível em: https://ejournal.unesa.ac.id/index.php/retain/article/view/60180. Acesso em: 30 jun. 2025.