7Akkermans H,Bogerd P,Vos B.Virtuous and vicious cycles on the road towards international supply chain management[J].International Journal of Operations and Production Management,1999,19(5/6):565-582.
8Sheffi Y.Supply chain management under the threat of international terrorism[J].The International Journal of Logistics Management,2001,12(2):1-11.
9Zsidisin G A.Managerial perceptions supply risk[J].The Journal of Supply Chain Management,2003,39(1):14-25.