@article{918637,
      note = {First pulished 2013. Reprinted with corrections 2014.},
      author = {Baake, Michael, and Grimm, Uwe, and Keynes, Milton,},
      url = {http://library.usi.edu/record/918637},
      title = {Aperiodic order., Volume 1,: A mathematical invitation /},
      recid = {918637},
      pages = {1 online resource (553 pages) :},
}