(2005). . (e124149). Strategy, 13(3), e124149
. "" .e124149 , Strategy, 13, 3, 2005, e124149.
(2005). '', Strategy, 13(3), e124149.
, "," Strategy, 13 3 (2005): e124149,
. Strategy, 2005; 13(3): e124149.
