TY - JOUR TI - Efficiency analysis of supply chain processes SP - 5065 EP - 5087 UR - http://www.metapress.com/openurl.asp?genre=article&id=doi:10.1080/00207540500515123 PY - 2006-11-01 JO - International Journal of Production Research AU - Reiner, Gerald AU - Hofmann, Paul ER -