S. Sen, A. Sarkar, and P. Chakraborty "Characterization and Investigating the Effect of Gate-Insulator Thickness on Co-Axial Cylindrical Carbon Nanotube Field Effect Transistor", Advances in Science, Technology and Engineering Systems Journal, vol. 8, no. 1, pp. 12–16, 2023, doi: 10.25046/aj080102.