%% -*-BibTeX-*- @Article{PaKuDa04, author = "B. S. Panda and M. Kumar and S. K. Das", title = "Optimal Schemes for Channel Assignment Problem in Wireless Networks Modeled as 2-Dimensional Square Grids", journal = "Lecture Notes on Computing Science", volume = "3326", pages = "424--434", year = "2004", language = "English", }