Hanh Thu, V., D. Cong Truong, N. Huu Chi, L. Van Hieu, H. Thanh Dat, P. Kim Ngoc, and L. Minh Tri. “NITROGEN DOPED TITANIUM DIOXIDE FILMS MECHANISM PREPARED BY REACTIVE DC MAGNETRON”. VNUHCM Journal of Science and Technology Development, Vol. 11, no. 6, June 2008, pp. 55-60, doi:https://doi.org/10.32508/stdj.v11i6.2649.