Syamsudin, Rudi Nur, Sukardi Sukardi, and He Shiyu. “Vocational High School Teachers’ Efforts in Equipping Graduates With Soft Skills Based on Work Demands”. Jurnal Pendidikan Teknologi dan Kejuruan 24, no. 2 (September 29, 2018): 303–309. Accessed June 7, 2025. https://jurnal.uny.ac.id/index.php/jptk/article/view/19956.