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Authors: Nguyen Van Tuan; Duong Thanh Hai
Journal: Nghe An; ISSN: ; Year: 2015
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Authors:
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[7]
Authors: Phan Thị Hương Lê Thị Thanh Bình Nguyễn Thị Tuyết Hồng Vũ Thị Việt Hương Nguyễn Hữu Quyết Trần Bá Ti
Journal: ĐẠI HỌC VINH; ISSN: ; Year: 2015
[8]
Authors: Le Duc Giang
Journal: Vinh University; ISSN: ; Year: 2015
[9]
Authors: Hoang Phan Hai Yen
Journal: National University of Economics; ISSN: ; Year: 2015
[10]
Authors: Le Ho Quang
Journal: Vinh univercity; ISSN: ; Year: 2015