Azhar Hussain, Mahwish Zafar, and Waqas Khan. “Quantile Dependence and Portfolio Diversification Between Green Bonds and International Financial Markets: Evidence from Quantile-on-Quantile Regression”. Journal of Global Social Transformation 2, no. 9.2 (September 23, 2026): 195–207. Accessed September 26, 2026. https://rjsaonline.org/index.php/JGST/article/view/665.