Nguyen, Trung Hieu
Vu, Anh Tuan
Dang, Van Han
Wu, Jeffrey Chi-Sheng http://orcid.org/0000-0002-2231-3118
Le, Minh Thang http://orcid.org/0000-0001-6094-0123
Funding for this research was provided by:
DAAD (57315854)
Article History
First Online: 31 August 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest.
: The research involved no human participants and/or animals.
: The authors state that the manuscript has not been published or submitted to any other journal.