Doanh, Pham Ngoc
Tu, Luu Anh
Van Hien, Hoang
Van Duc, Nguyen
Horii, Yoichiro
Blair, David
Nawa, Yukifumi
Funding for this research was provided by:
Vietnam National Foundation for Science and Technology Development (106.NN.05-2016.17)
Article History
Received: 15 February 2018
Accepted: 14 May 2018
First Online: 30 May 2018
Ethics approval and consent to participate
: Not applicable.
: The authors declare that they have no competing interests.
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