@inproceedings{Wong2013Information,
    author = {Eric. W. M. Wong and Jun Guo and Bill Moran and Moshe Zukerman},
    title = {Information Exchange Surrogates for Approximation of Blocking Probabilities in Overflow Loss Systems },
    booktitle = {Proc. ITC 2013},
    address = {Shanghai, China},
    month = {Sep.},
    year = {2013}
}