Sunandar, A., Abd Karim, S. B. and Zolkafli @Zulkifly, U. K. (2025) “Exploring Delphi Method Utilization Research Trends on Public-Private Partnership Infrastructure Studies”, Journal of Infrastructure Policy and Management (JIPM), 8(1), pp. 21–40. doi: 10.35166/jipm.v8i1.92.