@inproceedings{Dal.01a,
    author = {F.F. Dragan and A.B. Kahng and I.I. Mandoiu and S. Muddu and A.Z. Zelikovsky},
    title = {Provably good global buffering by multiterminal multicommodity flow approximation},
    booktitle = {Proc. 6th Asia and South Pacific Design Automation Conference},
    year = {2001},
    pages = {120-125},
    note = {Dal.01a.ppt},
    url = {http://doi.acm.org/10.1145/370155.370299},
    file = {Dal.01a.pdf},
    confidential = {n}
}