(2003). . (e123969). Strategy, 11(3), e123969
. "" .e123969 , Strategy, 11, 3, 2003, e123969.
(2003). '', Strategy, 11(3), e123969.
, "," Strategy, 11 3 (2003): e123969,
. Strategy, 2003; 11(3): e123969.
