@article{805821,
      author = {Liu, Dejian. and Dede, Christopher. and Huang, Ronghuai.  and Richards, John.},
      url = {http://library.usi.edu/record/805821},
      title = {Virtual, augmented, and mixed realities in education /},
      publisher = {Springer,},
      recid = {805821},
      pages = {1 online resource (250 pages)},
      address = {Singapore :},
      year = {2017},
}