YUSHIMITO, Wilfredo F; ALVES, JR., Paulo N; CANESSA, Enrique; DE MATEO, Filadelfo. Relating Efficiency with Service Compliance Indices in Public Transportation Using Slack-based Measure Data Envelopment Analysis and Shadow Prices. Promet - Traffic&Transportation, [S. l.], v. 30, n. 6, p. 661–670, 2018. DOI: 10.7307/ptt.v30i6.2758. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2767. Acesso em: 26 aug. 2025.