nkysdb: 共著者関連データベース
山口 正俊 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "山口 正俊")
共著回数と共著者名 (a list of the joint author(s))
発行年とタイトル (Title and year of the issue(s))
1990: 河川堆積物の樹幹から何がわかるか?
What can we Recognize from the Tree Trunks in the Fluvial Sediments?
1991: 河川堆積物の階層構造
Three demensional architecture of fluvial deposits
1991: 河川堆積物の階層構造
Architecture of fluvial deposits
1991: 河川堆積物中の樹幹は何を示すか?
What is the meaning of tree trunks in ancient fluvial deposits ?
1992: 更新世河川堆積物中の藻類の痕跡とその意義
Residual materials derived from fresh water algae in Pleistocene fluvial deposits their significance
1992: 茨城県中部,那珂川の現世堆積物と堆積作用
Sedimentation and the modern fluvial deposits in the Naka River, Ibaraki
1992: 茨城県瓜連丘陵の更新世礫質河川堆積物の堆積過程
Sedimentary Process of the Pleistocene Gravelly Fluvial Deposits Distributed in the Urizura Hills, Central Japan