“TEMPERATURE DEPENDENCE OF LUMINESCENCE LIFETIMES OF A-AL2O3:C USING TIME-RESOLVED OPTICAL STIMULATION”. FUDMA JOURNAL OF SCIENCES 9, no. 3 (March 31, 2025): 189–193. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/3232.