by Costas S. Iliopoulos, Manal Mohamed, W. F. Smyth
Reference:
New Complexity Results for the k-Covers Problem (Costas S. Iliopoulos, Manal Mohamed, W. F. Smyth), In Proceedings of the 15th Australasian Workshop on Combinatorial Algorithms (AWOCA'04), 2004.
Bibtex Entry:
@INPROCEEDINGS{IMS04kCovers,
AUTHOR = "Costas S. Iliopoulos and Manal Mohamed and W. F. Smyth",
TITLE = "New Complexity Results for the k-Covers Problem",
BOOKTITLE = "Proceedings of the 15th Australasian Workshop on Combinatorial Algorithms (AWOCA'04)",
YEAR = "2004"
}