Setiyono, Rizal, Sarmini Sarmini, and M Jacky. “Strategy in Building Skills Entrepreneurial Senior High School Students in Surabaya”. The Indonesian Journal of Social Studies 4, no. 1 (July 29, 2021): 1–10. Accessed March 15, 2025. https://journal.unesa.ac.id/index.php/jpips/article/view/10546.