Zambrano-Monserrate MA, García–Albán FF, Henk-Vera KA. Bounds Testing Approach to Analyze the Existence of an Environmental Kuznets Curve in Ecuador. IJEEP [Internet]. 2016 Apr. 17 [cited 2024 Nov. 24];6(2):159-66. Available from: https://econjournals.com./index.php/ijeep/article/view/1831