An interval-valued Pythagorean trapezoidal fuzzy multi-criteria decision making technique for psychiatric disorder diagnosis

Open Access

Issue		RAIRO-Oper. Res. Volume 59, Number 6, November-December 2025


Page(s)		3851 - 3889
DOI		https://doi.org/10.1051/ro/2025147
Published online		07 January 2026

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