2006 | ||
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1 | EE | Timo Kuosmanen, Laurens Cherchye, Timo Sipiläinen: The law of one price in data envelopment analysis: Restricting weight flexibility across firms. European Journal of Operational Research 170(3): 735-757 (2006) |
1 | Laurens Cherchye | [1] |
2 | Timo Kuosmanen | [1] |