page loader
[1]
Authors: Nguyen Thi Hong Sang , Luong Thi Tu Oanh , Chu Van Lanh , Doan Quoc Tuan3 , Le Thi Thuy4 , Le Thi Thanh Binh , Doan Quoc Khoa
Journal: Tạp chí KHKT và CNQS; ISSN: ISSN 1859 - 1043; Year: 2017
[2]
Authors: Pham Hong Ban Nguyen Anh Dung
Journal: Journal of Science and Technology, Nghe An; ISSN: 1859-1949; Year: 2017
[3]
Authors: Nguyen Anh Dung Pham Hong Ban
Journal: Journal of Science and Technology, Nghe An; ISSN: 1859-1949; Year: 2017
[4]
Authors: Nguyen Thi Thanh Nga, Nguyen Van Hieu, Nguyen Anh Dung, Ma A Sim, Tran Huy Thai
Journal: Journal of Biology; ISSN: 0866-7160; Year: 2017
[5]
Authors: Truong Thi Binh Giang, Ho Thi Dam
Journal: Journal of chemistry and application; ISSN: 1859-4069; Year: 2017
[6]
Authors: Le Duc Giang, Dinh Mong Thao, Hoang Thi Huong
Journal: Journal of Science; ISSN: 1859-3100; Year: 2017
[7]
Authors: .
Journal: .; ISSN: ISSN 1859-3208; Year: 2017
[8]
Authors: Đậu Hồng Quân
Journal: .; ISSN: .; Year: 2017
[9]
Authors: Nguyen Bui Hau, Pham Thi Thu Hien
Journal: Journal teaching and learning today; ISSN: 1858-2694; Year: 2017
[10]
Authors: Nguyen Chien Thang, Vu An Hung
Journal: Journal of Eduacation; ISSN: 2354-0753; Year: 2017