Timofeyev, V. I., M. Amini, and E. M. Faleeva. 2007. “Non-Stationary Drift of Electrons in Submicron High Electron Mobility Transistor With Two Heterojunctions”. Elektronika Ir Elektrotechnika 76 (4):33-36. https://eejournal.ktu.lt/index.php/elt/article/view/10713.