Song, Seheon
Park, Sang Oh
Lee, SangIl
Park, JaeHyun
Funding for this research was provided by:
the Civil-Military Technology Cooperation Program (UM13018RD1)
Article History
Received: 12 April 2017
Revised: 26 May 2017
Accepted: 29 May 2017
First Online: 13 June 2017