Firdaus Firdaus, Fadlan Fadlan, Sayid Fadhil, Soerya Respationo, and Erniyanti Erniyanti, “The Role Of Sub-Districts In Running The Program Village Infrastructure Facilities (PSPK) As Form Of Public Service Delivery: Research Study in Bengkong District – Batam City”, IJHS, vol. 1, no. 3, pp. 66–79, Aug. 2024.