(In)efficient Separations, Firing Costs and Temporary Contracts
2001 ◽
Vol 45
(10)
◽
pp. 1877-1906
◽
2003 ◽
Vol 19
(4)
◽
pp. 759-775
◽
2003 ◽
Vol 5
(2)
◽
pp. 470-504
◽
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