L. C. Domínguez-Dafauce and F. M. Martín, “Sustainable and renewable implementation multi-criteria energy model (SRIME)—case study: Sri Lanka”, Int. J. Energy Environ. Eng., vol. 6, no. 2 (June 2015), Feb. 2015, doi: 10.1007/s40095-015-0164-2.