MAMEDOV, Andrey, Siavash MIRZAEE, Aslan Khuseinovich ABASHIDZE, Marina Anatolievna VAKULA, & Alexander Mikhailovich SOLNTSEV. " Common Heritage of Humankind: International-Legal Aspect." Journal of Advanced Research in Law and Economics [Online], 9.3(33) (2018): 1034-1042. Web. 22 Aug. 2019