FUJITA, Takaaki. A Unified Mathematical Framework for Fuzzy Customer Relationship Management (FCRM) and Neutrosophic Human Resource Management (NHRM). Information Sciences with Applications, [S. l.], v. 6, p. 1–19, 2025. DOI: 10.61356/j.iswa.2025.6546. Disponível em: https://sciencesforce.com/index.php/iswa/article/view/546.. Acesso em: 28 apr. 2025.