1. 1. B. J. Lin, Microelectr. Eng., 143 (2015) 91.
2. 2. Y. Chen, Q. Cheng, and W. Kang, Microelectr. Eng., 98 (2012) 184.
3. 3. L. T. Clark, V. Vashishtha, L. Shifren, A. Gujja, S. Sinha, B. Cline, C. Ramamurthy, and G. Yeric, Microelectr. J., 53 (2016) 105.
4. 4. Y. N. Lee, K. Okumura, T. Iwata, K. Takahashi, T. Hattori, M. Ishida, and K. Sawada, Talanta, 161 (2016) 419.
5. 5. O. Schrey, W. Brockherde, C. Nitta, B. Bechen, E. Bodenstorfer, J. Brodersen, and K. J. Mayer, Solid-State Electronics, 125 (2016) 220.