DEHGHAN-CHENARI, Sohiela; HOSSIENZADEH-LOTFI, Farhad. A SBM DEA Model of Performance Generation via Input–Output Ratios under Pseudo-Returns to Scale. Research Annals of Industrial and Systems Engineering, [S. l.], v. 3, n. 3, p. 160–169, 2026. DOI: 10.22105/raise.vi.98. Disponível em: https://www.raise.reapress.com/journal/article/view/98.. Acesso em: 26 aug. 2026.