SITUMORANG, K.; FITRIANI, R.; APRILIA, B. M.; SUPRIYATNA, S. Analisis Kebutuhan Perancangan Sistem Pelatihan Public Speaking Wawancara Kerja Berbasis AI SMK-BinaMandiri. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 4, p. 8002–8011, 2026. DOI: 10.31004/riggs.v4i4.4663. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/4663. Acesso em: 23 may. 2026.