@article{weko_8987_1,
   author	 = "井良沢,道也 and 高橋,健",
   title	 = "東北地方における砂防・治山魚道の実態調査",
   journal	 = "岩手大学農学部演習林報告",
   year 	 = "2010",
   volume	 = "",
   number	 = "41",
   pages	 = "219--234",
   month	 = "jun"
}