5Filip, Roodhoofi. and Jozef K. Vendor, Selection and Evaluation:An Activity Based Costing Approach . European Journal of Operational Research, 1996, 96 ( 1 ) : 97-102
6Filip, Roodhooft, Gunther Hiel,Alexandra Van den Abbeele and Bart van Doveren. Optimized sourcing strategies using total cost of ownership. Cost Management, 2003 (7-8) : 28-35
6Ford E W, Scanlon D P. Promise and problems with supply chain management approaches to health care purchasing[J]. Academy of Management Proceedings, 2007,32(3) : 192-202.
7Young S T. Prime vendor hospital purchasing relationships [J]. International Journal of Physical Distribution & Logistics Management, 1989,19 (9) : 27-30.
8Rolfstam M, Philips W, Bakker E. Public procurement of innovations discussion and endogenous institutions [J]. International Journal of Public Sector Management, 2011, 24 (5) :452-468.
9Ellram L M. Activity-based costing and total cost of ownership.. A critical linkage [J]. Management Science and operation Research, 1995,8(4) : 22-30.
10Roodhooft F, Konings J. Vendor selection and evaluation an activity based costing approach [J]. European Journal of Operational Research, 1997,96 (1) : 97-102.