Ugur, Omer, Kadir Caner Dogan, and Metin Aksoy. “European Union As a Leader in Climate Change Policy: Assessing Europe’s Roles in the World∗”. European Scientific Journal, ESJ 12, no. 5 (February 28, 2016): 285. Accessed April 28, 2024. https://eujournal.org/index.php/esj/article/view/7030.