Romero-Vargas, Marilyn, Tania Bermúdez-Roja, and Maritza Duque-Gutiérrez. 2019. “Qualitative Evaluation of Socio-Environmental Sustainability Indicators for Their Selection and Application in Costa Rican Cities”. Geographical Journal of Central America 1 (64): 17-41. https://doi.org/10.15359/rgac.64-1.1.