@inproceedings{weko_1178_1,
   author	 = "田中,信秋 and 細谷,耕佑 and 小川,哲司 and 小林,哲則",
   title	 = "ゾーン強調型ビームフォーマの構築",
   booktitle	 = "日本音響学会2009年秋季研究発表会講演論文集",
   year 	 = "2009",
   volume	 = "",
   number	 = "",
   pages	 = "153--154"
}