J.O, G., O.M, M. and M.S.K, K. 2016. Attenuation Losses Due to Changes in Curvature, Temperature, and Pressure in Optical Fiber Cables. Indonesian Journal of Physics. 21, 4 (Nov. 2016), 93-99. DOI:https://doi.org/10.5614/itb.ijp.2010.21.4.1.