@article{Cai2017Elastic,
    author = {A. Cai and Z. Fan and K. Xu and M. Zukerman and C.-K. Chan},
    title = {Elastic Versus {WDM} Networks With Dedicated Multicast Protection},
    journal = {IEEE/OSA Journal of Optical Communications and Networking},
    volume = {9},
    number = {11},
    pages = {921-933},
    month = {November},
    year = {2017}
}