Vol 21, No 4 (2011)

DOI: https://doi.org/10.15625/0868-3166-21-4

Table of Contents

Papers

Dao Vong Duc
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289
Do Thi Huong, Hoang Ngoc Long, Nguyen Thi Thuy
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295
Nguyen Toan Thang, Pham Thi Thanh Nga
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301
Nguyen Viet Minh
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309
Nguyen Van Chinh, Bach Thanh Cong, Nguyen Hoang Linh
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321
Tran Quang Huy, Mai Anh Tuan
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333
Trinh Van Mung, Pham Khac Hung, Pham Ngoc Nguyen
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341
Nguyen The Binh, Pham Van Thin, Pham Thu Nga, Nguyen Anh Tuan
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353
Nguyen Tien Dung, Dinh Xuan Khoa, Nguyen Huy Bang, Pham Van Trong
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359
Ngo Dinh Sang, Pham Hong Quang, Le Tuan Tu
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365
Nguyen Nang Dinh, Nguyen Phuong Hoai Nam, Do Ngoc Chung
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373
Dang Tran Chien, Pham Duy Long, Pham Van Hoi
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379