Purnama, A.B. and Iswardhana, M.R. 2022. KALIMANTAN BORDER ISSUES AND INDONESIA’S BORDER DIPLOMACY TOWARDS MALAYSIA. Natapraja. 10, 2 (Dec. 2022), 105–124. DOI:https://doi.org/10.21831/natapraja.v10i2.42347.