Hajar I, Maimun M, Rizqa Farhan Z. The Impact of CO₂ Emissions on International Tourism Performance: An Empirical Study on G20 Member Countries. Hasanuddin Econ. Bus. Rev. [Internet]. 2026 Jun. 27 [cited 2026 Jul. 3];10(1):57-73. Available from: https://pasca.unhas.ac.id/ojs/index.php/hebr/article/view/6994