On the Measurement and Monitoring of Relative Efficiency of Highway Maintenance Patrols

Cook, W. D., Kazakov, A., & Roll, Y. (1994). On the Measurement and Monitoring of Relative Efficiency of Highway Maintenance Patrols. In Data Envelopment Analysis: Theory, Methodology, and Applications (pp. 195–210). Springer Netherlands. https://doi.org/10.1007/978-94-011-0637-5_10