Challenges Faced When Designing and Conducting Time Motion Studies in Health Care Environments. - Barbara A. Lara; Meara Alexa; Stacy Ardoin; Peter J. Embí; Po-Yin Yen (AMIA, 2014)

Usability and Workflow Evaluation of "RhEumAtic Disease activitY" (READY). - Po-Yin Yen; Barbara A. Lara; Marcelo A. Lopetegui; Aseem Bharat; Stacy Ardoin; Bernadette Johnson; Puneet Mathur; Peter J. Embí; Jeffrey R. Curtis (Appl. Clin. Inform., 2016)