Xia, Yufei, Yujia Chen, Lingyun He, Zhengxu Shi, Xintian Ji, and Rongjiang Cai. “Can Green Bonds Hedge Against Geopolitical Risk? A Cross-Market Connectedness Analysis With Portfolio Implications”. Technological and Economic Development of Economy (September 24, 2024): 1-39. Accessed November 28, 2024. https://ijspm.vgtu.lt/index.php/TEDE/article/view/22088.