HAFEZI BIRGANI, Mehran; GHADERI MOGHADDAM, Reza. Evaluation of Environmental Sustainability Index (ESI) in the Countries around the Caspian Sea. Revista Publicando, "Quito, EC", v. 5, n. 15(2), p. 788–816, 2018. Disponível em: https://revistapublicando.org/revista/index.php/crv/article/view/1399. Acesso em: 31 jan. 2025.