Haris Hidayatulloh, M., T. Widiastuti, S. Herianingrum, and T. Dinda Insani. “Entrepreneurship Education Grows Santri’s Entrepreneurial Spirit (Evidence from Indonesia’s Islamic Boarding School)”. KnE Social Sciences, Vol. 3, no. 13, Mar. 2019, pp. 594–601, doi:10.18502/kss.v3i13.4233.