//-->
Regionale Produktivitäts- und Substitutionseffekte der Verkehrsinfrastruktur
Eckey, Hans-Friedrich, (2000)
Productivity and input substitution in the textile industry : an international comparison
Kim, Young-suk, (1989)
Regionale Produktivitätseffekte der Verkehrsinfrastruktur
Eckey, Hans-Friedrich, (2001)
Aggregation and the measurement of technological and market structure : the case of US meatpacking industry
Morrison, Catherine J., (1999)
Scale economy measures and subequilibrium impacts
Understanding retail food price formation and transmission : discussion
Morrison, Catherine J., (1998)