Singgih, D. S., B. Suyanto, and S. Ariadi. “Higher Education Capitalism in Indonesia As a Social Problem: A Case Study in the Digital Age”. Jurnal Sosiologi Dialektika, vol. 17, no. 1, Mar. 2022, pp. 13-24, doi:10.20473/jsd.v17i1.2022.13-24.