1Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Vietnam
2Faculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Vietnam
3Department of Chemical Engineering, The University of Da Nang - University of Science and Technology, Da Nang City, Vietnam
4Department of Chemistry, The University of Da Nang - University of Education, Da Nang City, Vietnam
5The University of Da Nang, Campus in Kon Tum, 704 Phan Dinh Phung, Kon Tum, Vietnam
6School of Hospitality and Tourism, Hue University, Hue City, Vietnam
7Department of Chemistry and Physics, La Trobe University, Victoria, 3086 Australia
© The Author(s) 2019
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