Supplier Selection Decisions: A Fuzzy Logic Model Based on Quality Aspects of Delivery. - Margaret F. Shipley; Gary L. Stading (IPMU (4), 2012)

A Fuzzy Set Based Evaluation of Suppliers on Delivery, Front Office Quality and Value-Added Services. - Margaret F. Shipley; Gary L. Stading; Jonathan Davis (IPMU (1), 2014)

A Fuzzy Supplier Selection Application Using Large Survey Datasets of Delivery Performance. - Jonathan Davis; Margaret F. Shipley; Gary L. Stading (Adv. Fuzzy Syst., 2015)