Syaini, S., and M. Masruri. “STUDI TENTANG MALL PELAYANAN PUBLIK (MPP) KABUPATEN BULUNGAN, PROVINSI KALIMANTAN UTARA”. Journal of Innovation Research and Knowledge, vol. 5, no. 3, Aug. 2025, pp. 3317-26, doi:10.53625/jirk.v5i3.10933.