ZHOU , Y.; QI , R.; LI , X.; DONG , L.; JIN , D. Health Assessment and Improvement Path of the Beijing-Tianjin-Hebei Ecological-Economic System from the Perspective of Emergy. Journal of Research in Multidisciplinary Methods and Applications, [S. l.], v. 4, n. 3, p. 01250403001, 2025. Disponível em: http://www.satursonpublishing.com/jrmma/article/view/a01250403001. Acesso em: 19 apr. 2025.