Omar, M. A., Cholan, N. A., Mohd, A., Azhan, M. N. M., Talib, R., & Ngajikin, N. H. (2018). Optical Temperature Sensor based on Sagnac Interferometer. International Journal of Engineering & Technology, 7(4.30), 126-130. https://doi.org/10.14419/ijet.v7i4.30.22073