N. B. S. Wangi, K. L. Rochman, M. S. Saifillah, E. Yuliani, and A. Hariyadi, “Gamification Strategy in Entrepreneurship Course”, Psychosocial rehabilitation, vol. 24, no. 7, pp. 9616–9622, Sep. 2020, doi: 10.61841/zx6z2e68.