FARIA, S.; GOUVEIA, S.; REBELO, J. Transient and persistent efficiency: an application to Portuguese wineries. Economics and Business Letters, [S. l.], v. 11, n. 1, p. 16–23, 2022. DOI: 10.17811/ebl.11.1.2022.16-23. Disponível em: https://reunido.uniovi.es/index.php/EBL/article/view/16594. Acesso em: 21 may. 2024.