nkysdb: なかよし論文データベース
KASAKA Hiroyuki 様の 共著関連データベース
+(A list of literatures under single or joint authorship with "KASAKA Hiroyuki")
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))
2017: Directionally dependent horizontal to vertical spectral ratios of microtremors at Onahama, Fukushima, Japan