SANJARANIPOUR , N.; ATABI, F.; MOMENI , M. .; GHODOUSI , J. .; LAHIJANIAN , A. . Investigating the Efficiency of Combined Cycle Power Plants with the Data Envelopment Analysis Process (with an Emphasis on Air Pollution). Geomatics and Environmental Engineering, [S. l.], v. 16, n. 2, p. 111–125, 2022. DOI: 10.7494/geom.2022.16.2.111. Disponível em: https://gaee.agh.edu.pl/gaee/article/view/257. Acesso em: 14 sep. 2025.