Le, Dung Tien
Nguyen, Kim-Lien
Chu, Ha Duc
Vu, Nam Tuan
Pham, Thu Thi Ly
Tran, Lam-Son Phan http://orcid.org/0000-0001-9883-9768
Funding for this research was provided by:
National Foundation for Science and Technology Development (106-NN.02-2013.46)
Article History
Received: 8 January 2018
Accepted: 15 May 2018
First Online: 28 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.