nkysdb: なかよし論文データベース
OKADA Naoki 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "OKADA Naoki")
共著回数と共著者名 (a list of the joint author(s))
3: OKADA Naoki
1: EGUCHI Sei-ichi, FUJIWARA Takeshi, FUMOTO Tamon, JEON Seo-Ryong, NAKANO Takanori, OHTA Sadaaki, SHIMADA Jun, SHINDO Junko, SIRIPATANADILOK Somkid, VEENIN Teera
発行年とタイトル (Title and year of the issue(s))
1997: 樹木年輪に記録された日本の歴史
Japanese History Recorded in Tree Rings
2001: Sr Isotopic Signature in Plant Derived Ca in Rain
2014: Plant Silica Fossils in the Soil from Sakaerat Environmental Research Station, Northeast Thailand