%% -*-BibTeX-*- @Article{IrMaYa01, author = "M. Iridon and D. Matula and C. Yang", title = "A Graph Theoretic Approach for Channel Assignment in Cellular Networks", journal = "Wireless Networks", volume = "7", number = "6", pages = "567--574", year = "2001", language = "English", } @Article{IrMaYa01, author = "S. O. Krumke and M. V. Marathe and S. S. Ravi", title = "Models and Approximation Algorithms for Channel Assignment in Radio Networks", journal = "Wireless Networks", volume = "7", number = "6", pages = "575--584", year = "2001", language = "English", }