S. Kumar Gautam, Singh, J., Singh, R. Gopal, Gautam, N., Trivedi, P., and Singh, F., ?In situ study of radiation stability and associated conduction mechanisms of Nb-Doped TiO2/p-Si heterojunction diode under swift heavy ion irradiation?, IEEE Transactions on Electron Devices, vol. 66, no. 3, pp. 1475-1481, 2019.