Park, Kyu Tae http://orcid.org/0000-0002-6983-4834
Yang, Jinho
Noh, Sang Do http://orcid.org/0000-0002-5610-5560
Funding for this research was provided by:
MOTIE/KEIT (10052972)
Ministry of SMEs and Startups (S2482274)
Article History
Received: 17 May 2019
Accepted: 7 May 2020
First Online: 17 May 2020