@InProceedings{91,
  title = {２次元ディジタルフィルタの解析},
  author = {平野 浩太郎 and 菅原 一孔},
  yomi = {Koutaro Hirano and Kazunori Sugahara},
  booktitle = {システムと制御},
  volume = {26},
  pages = {756--763},
  year = {1982},
  month = {12}
}