[1]
M. H. . Khanmirzaei and W. M. . Saridan Wan Hassan, “Assessment of Medical X-Ray Radiographic Screen-Films in Different Spatial Frequencies According To Detective Quantum Efficiency Computation: Quantum Efficiency”, Int. J. Fundam. Phys. Sci, vol. 2, no. 1, pp. 9-11, Mar. 2012.