Items where Author is "Xuan, Zhao"
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Yu, Yanan, He, Yong, Xuan, Zhao and Zhou, Li 
ORCID: https://orcid.org/0000-0001-7132-5935
(2019)
Certify or not? An analysis of organic food supply chain with competing suppliers.
Annals of Operations Research, 314 (2).
pp. 645-675.
ISSN 0254-5330 (Print), 1572-9338 (Online)
(doi:10.1007/s10479-019-03465-y)