Effect Of Green Human Resource Management, Green Marketing On Environmental Performance In Higher Education Institutions. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 35, p. 4077–4093, 2023. DOI: 10.59670/jns.v35i.4380. Disponível em: https://namibian-studies.com/index.php/JNS/article/view/4380. Acesso em: 3 nov. 2025.