3
Published 2009
Book
4
Published 1992
Book
5
by Phan, Đức Hiếu
Published 2006
Specialized reference book
6
Published 2006
Book
7
Published 2006
Book
8
Published 2007
Specialized reference book
10
Published 2006
Book
11
Published 2006
Textbook
12
Published 2006
Book