Kriangkrai Wantong และผู้แต่งคนอื่นๆ. (2009) Investigation of sputtering parameters in preparation of group-V doped Zno leading to P-type transparent conducting oxide thin films. Chulalongkorn University:ม.ป.ท.Kriangkrai Wantong และผู้แต่งคนอื่นๆ. 2009. Investigation of sputtering parameters in preparation of group-V doped Zno leading to P-type transparent conducting oxide thin films. ม.ป.ท.:Chulalongkorn University;Kriangkrai Wantong และผู้แต่งคนอื่นๆ. Investigation of sputtering parameters in preparation of group-V doped Zno leading to P-type transparent conducting oxide thin films. ม.ป.ท.:Chulalongkorn University, 2009. Print.