S.-G. Lee, S. -O. Lee, J.-S. Ko, and Y.-S. Cho, "A 1.8GHz Driver Amp Design and production DC Screening Techniques for RF Performances of Bipolar ICs", IEICE Technical Report, ED99-107, pp. 163, Jul. 1999.
D. T. Zweidinger, R. M. Fox, J. S. Brodsky, T.-W. Jung, S.-G. Lee, “Thermal Impedance Extraction for Bipolar Transistors,” IEEE Transactions on Electron Devices, Vol. 43, No. 2, pp. 342-346, Feb. 1996.
D. T. Zweidinger, S.-G. Lee, and R. M. Fox, “Compact Modeling of BJT Self-Heating in SPICE,” IEEE Transaction on Computer-Aided Design for Integrated Circuits and Systems, Vol. 12, No. 9, pp. 1368- 1375, Sep. 1993
R. M. Fox, S.-G. Lee, and D. T. Zweidinger “The Effect of BJT Self-Heating on Circuit Behavior,” IEEE Journal of Solid-State Circuits, Vol. 28, No. 6, pp. 678-685, Jun. 1993.
S.-G. Lee and R. M. Fox“The Effects of Carrier-Velocity Saturation on High-Current BJT Output Resistance,” IEEE Transactions on Electron Devices, Vol. 39. No. 3, pp. 629-633, Mar. 1992.
R. M. Fox and S. -G. Lee “Extraction of Thermal Parameters for Bipolar Circuit Simulation,” IEEE Electron Device Letters, Vol. 27, No. 19, pp. 1719-1720, Sep. 1991.
R. M. Fox and S. -G. Lee “Scalable Small-Signal Model for BJT Self-Heating,” IEEE Electron Device Letters, Vol. 12, No. 12, pp. 649-651, Dec. 1991.
R. M. Fox and S. -G. Lee “Extension of the Open-Circuit Time-Constant Method to Allow for Transcapacitance,” IEEE Transactions on Circuits and Systems, Vol. 37, No. 9, pp. 1167-1171, Sep. 1990.
