(2013). . (e124494). Strategy, 22(2), e124494
. "" .e124494 , Strategy, 22, 2, 2013, e124494.
(2013). '', Strategy, 22(2), e124494.
, "," Strategy, 22 2 (2013): e124494,
. Strategy, 2013; 22(2): e124494.
