On determining the imperfection ratio
Electronic Notes in Discrete Mathematics 25 (2006), 177--181.
BibTex references
@Article\{KW06a,
author = "Koster, Arie M.C.A. and Wagler, A.K.",
title = "On determining the imperfection ratio",
journal = "Electronic Notes in Discrete Mathematics",
volume = "25",
pages = "177--181",
year = "2006",
note = "http://dx.doi.org/10.1016/j.endm.2006.06.071",
}