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Lei Hua, Yang Gong: Usability Evaluation of a Voluntary Patient Safety Reporting System: Understanding the Difference between Predicted and Observed Time Values by Retrospective Think-Aloud Protocols.HCI (2)2013: 94-100
Lei Hua, Yang Gong: Design of a User-Centered Voluntary Patient Safety Reporting System: Understanding the Time and Response Variances by Retrospective Think-aloud Protocols.MedInfo2013: 729-733