Gunawan, Fri. “Peran Bhabinkamtibmas Melalui Kegiatan Sambang Door to Door Guna Mewujudkan Kamtibmas Di Wilayah Hukum Polsek Grogol Polres Sukoharjo”. Indonesian Journal of Police Studies 8, no. 1 (May 31, 2017). Accessed November 24, 2024. http://journal.akpol.ac.id/index.php/ijps/article/view/59.