@misc{weko_640_1,
   author	 = "守山,正樹",
   title	 = "環境保健1 : 環境とは・生態系・食物連鎖・生物濃縮・環境汚染・公害・地球環境問題",
   howpublished	 = "video/mp4, application/pdf",
   month	 = "oct",
   year 	 = "2014"
}