@article{1376518,
      author = {Kuzle, Ana, and Rott, Benjamin, and Cadez, Tatjana  Hodnik,},
      url = {http://library.usi.edu/record/1376518},
      title = {Problem solving in the mathematics classroom :  perspectives and practices from different countries /},
      recid = {1376518},
      pages = {1 online resource (236 pages) :},
}