Pradhana, Y., Vivitri Endah Andriani, Mira Adita Widianti, Firyal Nailah Khansa, Dinar Kadarsih and Albert Deniel Sitorus (2025) “Public Speaking Training in Building Self-Confidence as Optimal Preparation for the World of Work for Students of SMK Budi Asih, Jakarta”, Jurnal Pengabdian Kepada Masyarakat, 1(2), pp. 79–86. doi: 10.71305/jpkm.v1i2.221.