Cite
Hedging against service disruptions: an expected median location problem with site-dependent failure probabilities.
MLA
Lei, Ting, and Daoqin Tong. “Hedging against Service Disruptions: An Expected Median Location Problem with Site-Dependent Failure Probabilities.” Journal of Geographical Systems, vol. 15, no. 4, Oct. 2013, pp. 491–512. EBSCOhost, https://doi.org/10.1007/s10109-012-0175-y.
APA
Lei, T., & Tong, D. (2013). Hedging against service disruptions: an expected median location problem with site-dependent failure probabilities. Journal of Geographical Systems, 15(4), 491–512. https://doi.org/10.1007/s10109-012-0175-y
Chicago
Lei, Ting, and Daoqin Tong. 2013. “Hedging against Service Disruptions: An Expected Median Location Problem with Site-Dependent Failure Probabilities.” Journal of Geographical Systems 15 (4): 491–512. doi:10.1007/s10109-012-0175-y.