BOSTAN, I.; CLIPA, F.; CLIPA, R. I. Is Romania a Sustainable Developed Country? An Analysis of Ecological Footprint (EF) in Correlation with Human Development Index (HDI). Logos Universality Mentality Education Novelty: Economics & Administrative Sciences, [S. l.], v. 3, n. 1, p. 5-14, 2018. DOI: 10.18662/lumeneas/01. Disponível em: https://www.lumenpublishing.com/journals/index.php/lumeneas/article/view/422. Acesso em: 9 nov. 2026.