Chang, CH, Bjornstad, DJ. (1993). Profit, productivity, and profit-sharing
.
Journal of Economics and Finance, 17(1), 103-114. 10.1007/BF02920086
Chang, CH, Bjornstad, DJ. (1993). Profit, productivity, and profit-sharing
. Journal of Economics and Finance, 17(1), 103-114. 10.1007/BF02920086