Ha, Do Thi
Long, Phung Thanh
Hien, Tran Thi
Tuan, Dao Trong
An, Nguyen Thi Thuy
Khoi, Nguyen Minh
Van Oanh, Ha
Hung, Tran Manh
Funding for this research was provided by:
Nafosted (106.YS.05-2014.26)
Article History
Received: 21 August 2017
Accepted: 7 February 2018
First Online: 13 February 2018