@article{467493,
      author = {Liu, Xiufeng,},
      url = {http://library.usi.edu/record/467493},
      title = {Using and developing measurement instruments in science  education a Rasch modeling approach / [electronic resource]  :},
      publisher = {Information Age Pub.,},
      recid = {467493},
      pages = {1 online resource (266 p.)},
      address = {Charlotte, N.C. :},
      year = {2010},
}