Gultom, Sarmida Lona, Robert Tua Siregar, Sarintan E Damanik, and Marto Silalahi. 2023. “Kinerja Organisasi Kantor Kecamatan Jorlang Hataran Kabupaten Simalungun”. Jurnal Regional Planning 5 (1):54-67. https://doi.org/10.36985/jrp.v5i1.688.