Shin-Yinn TanLee Sheng ChyanHideki Kuramitz0000-0003-0964-9589Faidz Abd Rahman2024-11-182024-11-182019-10https://doi.org/10.1016/j.ijleo.2019.163040https://dspace-cris.utar.edu.my/handle/123456789/7286A novel hybrid long period fiber grating-diffusive gradient in thin films sensor system for the detection of mercury (II) ions in waterjournal-article