%0 Journal Article %A Bullington, Grady %A Eroh, Linda %A Winters, Steven J. %T Bounds concerning the alliance number %J Mathematica Bohemica %D 2009 %P 387-398 %V 134 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/MB.2009.140671/ %R 10.21136/MB.2009.140671 %G en %F 10_21136_MB_2009_140671