(2005). . (e124114). Strategy, 13(2), e124114
. "" .e124114 , Strategy, 13, 2, 2005, e124114.
(2005). '', Strategy, 13(2), e124114.
, "," Strategy, 13 2 (2005): e124114,
. Strategy, 2005; 13(2): e124114.
