Raikar, U. S.Lalasangi, A. S.Akki, J. F.Raikar, P.Manohar, K. G.Srinivas, T.Badiger, N. M.Radhakrishnan, P.2012-08-142012-08-142012Sensors and Actuators-B, 2012. Vol. 161: pp. 818-823http://hdl.handle.net/123456789/64974393 bytestext/htmlenFiber Bragg gratingLong period gratingConcentration sensorCadmiumSpectrumCd concentration sensor based on fiber grating technologyArticle