R. Zarta, “Peran Para Pihak dalam Pengelolaan Hutan Lindung Pulau Tarakan Unit Pelaksana Teknis Daerah Kesatuan Pengelolaan Hutan Tarakan Kalimantan Utara: Role of Stakeholders in Tarakan Island Protected Forest Management of Regional Technical Implementation Unit of Tarakan Forest Management Unit, North Kalimantan”, buletinloupe, vol. 18, no. 02, pp. 162–168, Dec. 2022.