Azizah Hamzah, M. H. . Mohd Salleh, S. F. . Norizan, and S. S. A. . Shaharuddin, “INFLUENCE OF DIFFERENT METALS TOWARD SENSITIVITY PERFORMANCE OF FIBER OPTIC SURFACE PLASMON RESONANCE (SPR) BASED SENSOR”, Inter. J. All. Heal. Sci., vol. 3, no. 3, pp. 752–752, Dec. 2019.