Efficiency Analysis of DMUs based on Separation Hyperplanes in PPS with CRS Technology to Deal with Interval Scale Data. Research Annals of Industrial and Systems Engineering, [S. l.], v. 1, n. 2, p. 117–133, 2024. DOI: 10.22105/raise.v1i2.53. Disponível em: https://raise.reapress.com/journal/article/view/53.. Acesso em: 10 may. 2025.