@article{689655,
      author = {Shvart͡sburg, A. B. and Maradudin, Alexei A.,},
      url = {http://library.usi.edu/record/689655},
      title = {Waves in gradient metamaterials [electronic resource] /},
      publisher = {World Scientific,},
      recid = {689655},
      pages = {x, 328 p. :},
      address = {[Hackensack] N.J. :},
      year = {2013},
}