Silva, O.A.V. de O.L. da et al. 2026. ENERGY PERFORMANCE OF DISTRIBUTED GENERATION EXPANSION IN PUBLIC HIGHER EDUCATION INSTITUTIONS: A CASE STUDY OF THE FEDERAL INSTITUTE OF EDUCATION, SCIENCE, AND TECHNOLOGY OF PIAUÍ, BRAZIL. Revista Econômica do Nordeste. 57, 3 (maio 2026), e20262613. DOI:https://doi.org/10.61673/ren.2026.2613.