FUJITA, Takaaki. Upside-Down Logic within Plithogenic Fuzzy ITIL: A Framework forContext-Aware Contradiction Handling in IT Service Management. Annals of Process Engineering and Management, [S. l.], 2026. DOI: 10.48314/apem.vi.71. Disponível em: https://apem.reapress.com/journal/article/view/71.. Acesso em: 4 sep. 2026.