nkysdb: 共著者関連データベース
NAGAI Jiro 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "NAGAI Jiro")
共著回数と共著者名 (a list of the joint author(s))
4: NAGAI Jiro
発行年とタイトル (Title and year of the issue(s))
1962: Age of Hiei Granite determined with Zircon and Lead Alpha Method
1962: Determination of Thorium Uranium ratio in Radioactive Minerals by alpha ray Counting
1962: Geological Age Determination by Lead: Alpha ray Method 1. Determination of Alpha ray Activity of Zircon
1968: Etude des Traces de Fission dans le Zircon l'Age, la Repartition et la Concentration en Uranium