BAN, Olimpia I.; DROJ, Laurenţiu; TUȘE, Delia A.; BOTEZAT, Elena. Operationalization of importance-performance analysis with nine categories and tested for green practices and financial evaluation. Technological and Economic Development of Economy, [S. l.], v. 28, n. 6, p. 1711–1738, 2022. DOI: 10.3846/tede.2022.17653. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/17653. Acesso em: 6 jun. 2025.