Duong, Hue Trong http://orcid.org/0000-0001-8742-1040
Van Nguyen, Long Thang
Vu, Hong Tien
Trinh, Anh Thuy
Article History
First Online: 6 August 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved in August 28, 2018 by the Human Research Ethics Committee, RMIT University (Project No: 21623).