TY - RPRT TI - EFCOG Human Performance Improvement Task Group: Task 20-2, Asking Better Error Precursor Questions for Effective Job Planning, Pre-Job Briefs, and Event Investigations AU - Petrowski, Michael AU - Hobbs, Andy AU - Williams, Marc E. AU - Hughes, Paricia L PY - 2020 DO - 10.2172/1735869 UR - https://www.osti.gov/biblio/1735869 ID - 1735869 ER -