@book{2012yamasakikojiteetasinrittekrukocithehandprintsofourancest,
  title = {Teetasinrit tekrukoci : The handprints of our ancestors : Ainu artifacts housed at Hokkaido University : inherited techniques},
  author = {Yamasaki, Koji, Kato, Masaru},
  year = {2012},
  language = {ain},
  url = {http://ci.nii.ac.jp/ncid/BB09896094}
}