S. Kumar, A. Malik, D. S. Rawal, S. Vinayak, and H. Malik, “Performance Analysis of GaN/AlGaN HEMTs Passivation using Inductively Coupled Plasma Chemical Vapour Deposition and Plasma Enhanced Chemical Vapour Deposition Techniques”, Def. Sc. J., vol. 68, no. 6, pp. 572–576, Oct. 2018.