@article{702831,
      author = {Tytler, Russell.},
      url = {http://library.usi.edu/record/702831},
      title = {Constructing representations to learn in science  [electronic resource] /},
      publisher = {Sense Publishers,},
      recid = {702831},
      pages = {vii, 209 p. :},
      address = {Rotterdam :},
      year = {2013},
}