“Preparation of Xerogel Films Doped With R6G Laser Dye Using Spin Coating Technique and Study the Spinning Parameters Baha T”. Iraqi Journal of Physics 8, no. 12 (November 1, 2010): 23–28. Accessed May 13, 2024. https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/843.