J. T. Jang, H.-D. Kim, D. M. Kim, S.-J. Choi, H.-S. Kim, D. H. Kim"Effect of Anion Composition on the Bias Stress Stability in Zn-O-N Thin-Film Transistors"IEEE Electron Device Letters, vol. 41, pp.1376-1379 , DOI: 10.1109/LED.2020.3012465, 2020-9