TRI RESKI MUCHTAR; ANISA FITRIA; ABDUL HADI HARDIAN; ALFINA RAMADHANTI; DAUT YAHYA; SUDIRWO SUDIRWO; ANNA NUR FAIDAH. Pelatihan Public Speaking sebagai Upaya Peningkatan Kepercayaan Diri Siswa di SMPN 15 Banjarmasin. Jurnal Pengabdian Masyarakat Waradin, [S. l.], v. 6, n. 1, p. 109–118, 2025. DOI: 10.56910/wrd.v6i1.908. Disponível em: https://stiepari.org/index.php/wrd/article/view/908. Acesso em: 15 dec. 2025.