@inproceedings{Jal.99,
    author = {K. Jain and I.I. Mandoiu and V.V. Vazirani and D.P. Williamson},
    title = {A primal-dual schema based approximation algorithm for the element connectivity problem},
    booktitle = {Proc. 10th ACM-SIAM Annual Symposium on Discrete Algorithms},
    year = {1999},
    pages = {484-489},
    url = {http://doi.acm.org/10.1145/314500.314869},
    file = {Jal.99.pdf},
    confidential = {n}
}