Lee, Changwoo
Jang, In Gwun https://orcid.org/0000-0002-5250-1208
Article History
Received: 1 January 2021
Revised: 27 May 2021
Accepted: 8 June 2021
First Online: 20 July 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All the presented results can be replicated, and all the necessary data sets and a flowchart for the problems are presented in the manuscript. The software used in this study is protected by Korea Maritime Transportation Safety Authority of Korean government. Due to this confidential issue, we cannot share the software publicly.