Corn Oil Concentrations Detection for Food Industry Research Development by Using Application of Fiber Optic Liquid Sensor ConceptMd Ashadi Md Johari, Aziean Mohd Azize, Rahaini Mohd Said, Nor Azazi Ngatiman and Noradila ZaineMATEC Web Conf., 97 (2017) 01108DOI: https://doi.org/10.1051/matecconf/20179701108