| 2006 | 
| 4 | EE | Y. Zhu,
Said F. Al-Sarawi,
Cheng-Chew Lim,
Michael J. Liebelt:
Fourth-Order Discrete-Time Variable Centre Frequency Bandpass Sigma-Delta Modulator.
APCCAS 2006: 820-823 | 
| 2004 | 
| 3 | EE | Peter Celinski,
Said F. Al-Sarawi,
Derek Abbott,
Sorin Cotofana,
Stamatis Vassiliadis:
Logical Effort Based Design Exploration of 64-bit Adders Using a Mixed Dynamic-CMOS/Threshold-Logic Approach.
ISVLSI 2004: 127-134 | 
| 2 | EE | Troy D. Townsend,
Peter Celinski,
Said F. Al-Sarawi,
Michael J. Liebelt:
Hybrid Parallel Counters - Domino and Threshold Logic.
ISVLSI 2004: 275-276 | 
| 2002 | 
| 1 | EE | Peter Celinski,
Said F. Al-Sarawi,
Derek Abbott,
José Francisco López:
Low depth carry lookahead addition using charge recycling threshold logic.
ISCAS (1) 2002: 469-472 |