@techreport{weko_56436_1,
   author	 = "楊長盛 and 粕谷,英樹",
   title	 = "母音の不変性と個人性：調音的と音響的観察に基づく証拠",
   year 	 = "1997",
   institution	 = "宇都宮大学工学部, 宇都宮大学工学部",
   number	 = "18(1996-MUS-019)",
   month	 = "feb"
}