Okamoto, Kyosuke http://orcid.org/0000-0002-0400-4194
Yi, Li
Asanuma, Hiroshi
Okabe, Takashi
Abe, Yasuyuki
Tsuzuki, Masatoshi
Funding for this research was provided by:
Japan Oil, Gas and Metals National Corporation
Article History
Received: 29 November 2017
Accepted: 23 January 2018
First Online: 1 February 2018