MAHARDHIKA, Steffie; MARWINDA, Kristin; ENGLISHTINA, Inti. Mengoptimalkan Kemampuan Public Speaking Siswa SMA melalui Pelatihan Teknik Presentasi yang Efektif. INDONESIAN JOURNAL OF EMPOWERMENT, SERVICE, AND TRAINING, [S. l.], v. 1, n. 1, p. 10–15, 2025. Disponível em: https://ijest.id/index.php/ijest/article/view/1. Acesso em: 24 jun. 2026.