@article{KlieglWeiDambacheretal.2010,
  author    = {Reinhold Kliegl and Ping Wei and Michael Dambacher and Ming Yan and Xiaolin Zhou},
  title     = {Experimental effects and individual differences in linear mixed models: estimating the relationship between spatial, object, and attraction effects in visual attention},
  doi       = {10.3389/fpsyg.2010.00238},
  url       = {http://journal.frontiersin.org/Journal/10.3389/fpsyg.2010.00238/full},
  year      = {2010},
}