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[1]
Authors: Lê Quốc Hán
Journal: Toán học & Tuổi trẻ; ISSN: 12345; Year: 2015
[2]
Authors: HO QUANG QUY, NGUYEN VAN THINH, CHU VAN LANH
Journal: Communications in Physics; ISSN: ISSN: 0868 -3166; Year: 2015
[3]
Authors: Nguyễn Văn Thuận, Nguyễn Thị Mỹ Hằng
Journal: Journal of Science; ISSN: 2354-1075; Year: 2015
[4]
Authors: Phan Thị Minh Huyền, Nguyễn Xuân Dũng, Nguyễn Thị Hòa, Nguyễn Thảo Linh, Mai Thị Phương
Journal: Journal of Chemistry; ISSN: 0866-7144; Year: 2015
[5]
Authors: Cao Cu Giac, Nguyen Van Minh
Journal: Journal of Educational Science; ISSN: 2354-0754; Year: 2015
[6]
Authors: Nguyễn Thị Nhị, Nguyễn Thị Tám, Phạm Ngọc Thắng
Journal: educational euipment magaine; ISSN: 1859 – 0810.; Year: 2015
[7]
Authors: Pham Thi Nhu Quynh, Nguyen Thanh Lam
Journal: Journal of science; ISSN: ISN 1859-2228; Year: 2015
[8]
Authors: Cao Cu Giac, Nguyen Xuan Ninh
Journal: Today's teaching and learning magazine; ISSN: 1859-2694; Year: 2015
[9]
Authors: Hoang Ngọc Thao, Nguyen Xuan Trieu, Nguyen Thi Giang An, Hoang Thi Quynh Trang, Nguyen Đinh Hung
Journal: VIet Nam National university press, Ha Noi; ISSN: 978-604-62; Year: 2015
[10]
Authors: Nguyen Ngoc Hoi, Do Thi Thuy linh
Journal: Vietnam Journal of Physiology; ISSN: ISSN1859-2376; Year: 2015