@article {Babich2007123,
	title = {Competition and diversification effects in supply chains with supplier default risk},
	journal = {Manufacturing and Service Operations Management},
	volume = {9},
	number = {2},
	year = {2007},
	pages = {123-146},
	doi = {10.1287/msom.1060.0122},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-33847315023\&doi=10.1287\%2fmsom.1060.0122\&partnerID=40\&md5=ece2dc332de31618d5d5aece25af03ab},
	author = {Babich, V. and Burnetas, AN and Ritchken, P.H.}
}
