Raggad, Bechir, Mohamed Neffati, and Ousama Ben-Salha. “Unpacking Clean and Dirty Energy Market Linkages: Fresh Evidence from Quantile-on-Quantile Connectedness and Causality-in-Quantiles”. International Journal of Energy Economics and Policy 15, no. 6 (October 12, 2025): 129–143. Accessed December 5, 2025. https://econjournals.com/index.php/ijeep/article/view/20280.