Anhal, Rohin. “Causality Between GDP, Energy and Coal Consumption in India, 1970-2011: A Non-Parametric Bootstrap Approach”. International Journal of Energy Economics and Policy 3, no. 4 (October 2, 2013): 434–446. Accessed November 24, 2024. https://econjournals.com./index.php/ijeep/article/view/600.