J. Min, P. Wilkins, J. Leveling, and G. Jones. Multilingual Information Access Evaluation II. Multimedia
Experiments, 10th Workshop of the Cross-Language Evaluation
Forum, CLEF 2009, Corfu, Greece, September 30-October 2,
2009, Revised Selected Papers, volume 6241 of Lecture Notes in Computer Science (LNCS), page 172--176. Springer, (2010)