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Comparing apples to oranges : productivity converence and measurement across industries and countries ; comment
Sørensen, Anders, (2001)
Comparing Apples to Oranges: Productivity Convergence and Measurement across Industries and Countries: Reply
Bernard, Andrew B., (2001)
Comparing Apples to Oranges: Productivity Convergence & Measurement across Industries & Countries
Bernard, Andrew B., (1994)