1. Attali , Y. 2009 Interim summary of analyses related to content scoring of TOEFL integrated essays
2. Automated essay scoring with e-rater v.2;Attali;Journal of Technology, Learning, and Assessment,2006
3. Understanding scoring reliability: Experiments in calibrating essay readers;Braun;Journal of Educational Statistics,1988
4. The e-rater® scoring engine: Automated essay scoring with natural language processing;Burstein,2003