Olivero-Ortíz, Víctor, et al. “An AHP-GIS Based Approach for Site Suitability Analysis of Solar-Wind Projects in Santa Marta, Colombia”. International Journal of Energy Economics and Policy, vol. 11, no. 5, Aug. 2021, pp. 211-23, https://www.econjournals.com/index.php/ijeep/article/view/11266.