Калюжний, Ростислав Андрійович. “A New Monograph on Administrative Legal Relations in Ukraine”. Scientific works of Kyiv Aviation Institute. Series Law Journal "Air and Space Law" 4, no. 37 (December 25, 2015): 172–173. Accessed April 19, 2026. http://jrnl.kai.edu.ua/index.php/UV/article/view/9852.