Widya Suputra IG. Grammatical Error Analysis in English Writing Among Tourism Students: A Case Study at Sekolah Tinggi Pariwisata Mataram. ATS [Internet]. 2025 Jul. 24 [cited 2025 Sep. 3];3(2). Available from: https://pkp.stpmataram.ac.id/index.php/ATS/article/view/55