Yardımcı, Bengü, and Mustafa Gürol Durak. “Analysis of Sustainability Disclosures Using a GRI Based Evaluation Methodology:”. International Journal of Contemporary Economics and Administrative Sciences 12, no. 2 (December 31, 2022): 799–828. Accessed April 9, 2026. https://ijceas.com/ijceas/article/view/591.