Ha, Dong Kyoung
Kim, Min Ji
Han, Nayoung
Kwak, Jae-Hwan
Baek, In-hwan https://orcid.org/0000-0002-9538-0565
Funding for this research was provided by:
BB21+ Project
Kyungsung University
Article History
Accepted: 27 December 2020
First Online: 11 January 2021
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interest.
: This work was supported by the BB21+ Project in 2020. This research was supported by Kyungsung University Research Grants in 2020.
: Because this is a secondary literature-based study, ethic approval is not necessary.
: Not applicable.
: Not applicable.
: Data sharing is not applicable to this article as no new data were created or analyzed in this study.
: Not applicable.