FUJITA, Takaaki. Plithgoenic Fuzzy Risk Management and Plithgoenic Fuzzy IT Service Management. Information Sciences with Applications, [S. l.], v. 8, p. 47–70, 2025. DOI: 10.61356/j.iswa.2025.8630. Disponível em: https://ojs.sciencesforce.com/index.php/iswa/article/view/630.. Acesso em: 25 oct. 2026.