P. Harini, Dhanraj M. Ganapathy, L. Keerthi Sasanka, Jayalakshmi S, “COMPARATIVE EVALUATION OF SURFACE ROUGHNESS OF COMMERCIALLY AVAILABLE LIGHT CURE RESIN POST EXPOSURE TO VARIOUS HOT BEVERAGES - IN VITRO STUDY”, dcth, vol. 10, no. 3, pp. 2461–2471, Aug. 2021.