Rezky Atri Oktarin, Tania Syafutri, and Adi Saputra. 2025. “NEEDS ANALYSIS OF ESP FOR INDONESIAN HAJJ OFFICERS”. Swakarya: Jurnal Penelitian Sosial Dan Pengabdian Masyarakat 3 (2):102-8. https://afeksi.id/journal3/index.php/swakarya/article/view/574.