@article{928356,
      note = {"November 2019; Volume 262; number 1265 (second of 7  numbers)" -- cover.},
      author = {Akin, Ethan, and Glasner, Eli,},
      url = {http://library.usi.edu/record/928356},
      title = {WAP systems and labeled subshifts /},
      recid = {928356},
      pages = {1 online resource (v, 116 pages) :},
}