Astrian, Ferdi, Deka Veronica, and Deby Aisyah Rj Nur. “Training, Employee Development, and Performance at PT Supraco Indonesia Jambi: Evidence from a Multiple Regression Model”. Jurnal Ilmiah Ekonomi Manajemen & Bisnis 4, no. 3 (August 25, 2026): 280–291. Accessed October 16, 2026. https://jurnal.stieganesha.ac.id/index.php/ekmabis/article/view/413.