Park, Y. J.
Kim, S. H.
Kim, T. S.
Lee, S. M.
Cho, B. S.
Seo, C. I.
Kim, H. D.
Funding for this research was provided by:
Korea Maritime and Ocean University
National Research Foundation of Korea (NRF-2019S1A5A2A03050121)
National Research Foundation of Korea (NRF-2020R1A2C2100803)
Article History
Received: 23 January 2020
Revised: 14 December 2020
Accepted: 29 December 2020
First Online: 19 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.