Agarwal, Ramesh, et al. “Economics of Carbon Dioxide Sequestration and Mitigation Versus a Suite of Alternative Renewable Energy Sources for Electricity Generation in U.S”. International Journal of Energy Economics and Policy, vol. 1, no. 4, Oct. 2011, pp. 78-94, https://econjournals.com./index.php/ijeep/article/view/76.