SUGESTI, Nunik; SUGIRIN, Sugirin; PRIYANA, Joko; WULANDARI, Ella. Needs Analysis on Developing Mobile-Phone Based Learning Materials to Accelerate Students’ Mastery of English Vocabulary. Journal of Languages and Language Teaching, [S. l.], v. 11, n. 4, p. 748–761, 2023. DOI: 10.33394/jollt.v11i4.9127. Disponível em: https://e-journal3.undikma.ac.id/index.php/jollt/article/view/9127. Acesso em: 15 aug. 2025.