Paul Colin Pasaribu, Jonni Marwa, Francina F. Kesaulija, Charly B. Wanggai, and Bernadetta M.G. Sadsoeitoeboen, “Kajian Penggunaan Lahan Terhadap Peraturan Sempadan Sungai Arui”, JKP, vol. 8, no. 1, pp. 25–32, Jun. 2022.