Mohd Kamal, N.H. , Sapingi, H.H.J. and Azzahar, N. i 2023. Analysis of Graphene Coating Thickness for Single Mode and D-Shaped Fiber Sensor. Journal of Research in Nanoscience and Nanotechnology. 8, 1 (Nov. 2023), 1–12. DOI:https://doi.org/10.37934/jrnn.8.1.112.