@inproceedings{medialaxis-Infocom-13,
    author= "Su Xia and Ning Ding and Miao Jin and Hongyi Wu and Yang Yang",
    title = "{Medial Axis Construction and Applications in 3D Wireless Sensor Networks}",
    booktitle = "Proc. of IEEE Conference on Computer Communications (INFOCOM)",
    pages="465-469",
    year = "2013",
}