nkysdb: なかよし論文データベース
Hiroaki Okubo 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "Hiroaki Okubo")
共著回数と共著者名 (a list of the joint author(s))
2: Hikari Fujii, Hiroaki Okubo
1: Kunio Ohyama, Naokatsu Cho, Naokatsu Chou, Ryuichi Itoi, Yohei Inoue
発行年とタイトル (Title and year of the issue(s))
2010: Field Tests of Horizontal Ground Heat Exchangers
2014: Enhancement of Heat Exchange Capacity of Ground Heat Exchangers by Injecting Water Into Wells