PITIS, D. C. .; CARR, D. .; RASMUSSEN, G. .; WALSTRA, C. . New Approach Towards Sustainability – The Global Efficiency Concept (GEff). Journal of Environmental Science and Engineering Technology, [S. l.], v. 11, p. 35–51, 2023. DOI: 10.12974/2311-8741.2023.11.04. Disponível em: https://savvysciencepublishers.com/index.php/jeset/article/view/966. Acesso em: 15 mar. 2025.