Search results for: Michael A. Henning
Applied Mathematics Letters > 2011 > 24 > 6 > 996-998
Discrete Mathematics > 2001 > 231 > 1-3 > 143-151
Applied Mathematics Letters > 2011 > 24 > 6 > 996-998
Discrete Mathematics > 2001 > 231 > 1-3 > 143-151