Eva L. Baker; Paul E. Barton; Linda Darling-Hammond; Edward Haertel; Helen F. Ladd; Robert L. Linn; Diane Ravitch; Richard Rothstein; Richard J. Shavelson; Lorrie A. Shepard (29 August 2010). "Problems with the Use of Student Test Scores to Evaluate Teachers"(PDF). EPI Briefing Paper. Archived from the original(PDF) on 8 March 2016. Retrieved 22 May 2017.
Eva L. Baker; Paul E. Barton; Linda Darling-Hammond; Edward Haertel; Helen F. Ladd; Robert L. Linn; Diane Ravitch; Richard Rothstein; Richard J. Shavelson; Lorrie A. Shepard (29 August 2010). "Problems with the Use of Student Test Scores to Evaluate Teachers"(PDF). EPI Briefing Paper. Archived from the original(PDF) on 8 March 2016. Retrieved 22 May 2017.