Hoang Thi Hien, Bui Ha Trung, Hoang Van Han, Chu Van Tuan, Tran Trung, and Ho Truong Giang. “SYNTHESIS AND CHARACTERIZATION OF POLYANILINE FILMS DOPED WITH H2SO4”. UTEHY Journal of Applied Science and Technology 21 (April 11, 2020): 66-71. Accessed December 22, 2024. http://tapchi.utehy.edu.vn/index.php/jst/article/view/19.