Yagmur, Idris, Sakiru Adebola Solarin, Mustafa Kocaoğlu, and Halit Buluthan Çetintaş. “An Evaluation of the Convergence of Six Different Environmental Sustainable Development Goals in OECD Countries ”. Problemy Ekorozwoju 21, no. 2 (July 1, 2026): 1–14. Accessed July 5, 2026. https://ph.pollub.pl/index.php/preko/article/view/8511.