## David P. Williamson, Michel X. Goemans, Milena Mihail, Vijay V. Vazirani

*A primal-dual approximation algorithm for generalized Steiner network problems*

STOC, 1993.

@inproceedings{STOC-1993-WilliamsonGMV, author = "David P. Williamson and Michel X. Goemans and Milena Mihail and Vijay V. Vazirani", booktitle = "{Proceedings of the 25th Annual ACM Symposium on Theory of Computing}", doi = "10.1145/167088.167268", isbn = "0-89791-591-7", pages = "708--717", publisher = "{ACM}", title = "{A primal-dual approximation algorithm for generalized Steiner network problems}", year = 1993, }