Sunakawa, Takeki https://orcid.org/0000-0001-5042-8089
Funding for this research was provided by:
Grant-in-Aid for Scientific Research (KAKENHI) for Young Scientists (Project No. 15K20918)
the Seimeikai Foundation (n/a)
Article History
Accepted: 6 August 2019
First Online: 20 August 2019