Agus Wiyono, Yogie Risdianto, Heri Suryaman. “Factors Affecting the Development of Vocational High Schools to Supporting Regional Potentials in Sidoarjo Regency”. CEMJP 30, no. 4 (November 1, 2022): 1052–1059. Accessed November 22, 2024. http://journals.kozminski.cem-j.org/index.php/pl_cemj/article/view/131.