Putra, Ida Nyoman Tri Darma, and Ulfan Mulyawan. “Problems and Challenges in Designing ESP Course for Hospitality and Tourism Students of STP Mataram”. Jo-ELT (Journal of English Language Teaching) Fakultas Pendidikan Bahasa & Seni Prodi Pendidikan Bahasa Inggris IKIP, vol. 11, no. 1, June 2024, pp. 36-45, doi:10.33394/jo-elt.v11i1.11329.