TY - GEN A1 - Kranich, Jan T1 - R&D and the agglomeration of industries KW - Forschung und Entwicklung KW - Vertikale Produktdifferenzierung KW - Ökonomie KW - Geographie KW - R&D KW - New Economic Geography KW - Vertical Differentiation Y1 - 2008 UR - http://pub-data.leuphana.de/frontdoor/index/index/docId/551 UR - https://nbn-resolving.org/urn:nbn:de:gbv:luen4-opus-141577 SN - 1860 - 5508 ER -