Trihastuti, M., Abdulkarim, A., Danial, E. and Supriadi, A. (2020) “Learning Strategy for Students’ Entrepreneurial Spirit through Students’ Cooperation (KOPMA)”, Jurnal Iqra’ : Kajian Ilmu Pendidikan, 5(2), pp. 83-94. doi: 10.25217/ji.v5i2.855.