Vol 9, No 2 (2023)

DOI: http://dx.doi.org/10.1172/vjossh.v9i2

sixteenth issue English

Table of Contents

Research Articles

Pham Thi Thanh Huyen
139-153
Nguyen Thi Thu Huong, Le Thi Thu
154-167
Duong Ngoc Lang, Pham Hong Long
168-182
Duong My Tham, Tran Phan Ngoc Tu
183-193
Tran Quoc Thao, Nguyen Huynh Truc An
194-205
Le Thi Hien, Bui Phuong Thao
206-223