R. Martono Sindhu, M. Enoch Markum, & Adrianus Meliala. (2024). Alternative Open Education System towards a Professional National Police of the Republic of Indonesia: A Case Study of Police Officer Candidate School Students. International Journal of Research in Social Science and Humanities (IJRSS) ISSN:2582-6220, DOI: 10.47505/IJRSS, 5(6), 77–100. https://doi.org/10.47505/IJRSS.2024.6.7