Maulana, F. R., and R. Repindowaty. “Analisis Putusan Permanent Court of Arbitration Terhadap Klaim Nine Dash Line: Studi Kasus Klaim Wilayah Natuna Utara”. Uti Possidetis: Journal of International Law, vol. 1, no. 2, Nov. 2020, pp. 243-61, doi:10.22437/up.v1i2.10452.