Elayaperumal, D. A. ., S. . Gowrishankar, A. . Misra, D. R. . Velraj, and G. . Venkataramani. “Renewable Energy Based Smart Microgrids—A Pathway To Green Port Development”. Strategic Planning for Energy and the Environment, vol. 37, no. 2, Sept. 2017, pp. 17-32, https://journals.riverpublishers.com/index.php/SPEE/article/view/19547.