Wala, Gevan Naufal, and Lazarev Viktor Antonovich. “Regulatory Challenges in International Aviation: Indonesia and Russia Compared”. PATTIMURA Legal Journal 4, no. 1 (April 30, 2025): 70-88. Accessed May 6, 2025. https://ojs3.unpatti.ac.id/index.php/pela/article/view/18372.