Collins, Diarmuid and Keady, Aidan and Szczepkowski, Grzegorz and Farrell, Ronan (2011) A 90nm, Low Power VCO with Reduced KVCO and Sub−band Spacing Variation. In: 9th IEEE International NEWCAS Conference, 26th-29th June, 2011, Bordeaux, France.

Szczepkowski, Grzegorz and Farrell, Ronan (2010) Analysis and design of oscillators based on low-voltage self-oscillating active inductors. In: ISSC 2010, June 23–24 2010, UCC, Cork, Ireland.

Szczepkowski, Grzegorz (2010) Analysis and design of wideband voltage controlled oscillators using self-oscillating active inductors. PhD thesis, National University of Ireland Maynooth.

Collins, Diarmuid and Keady, Aidan and Szczepkowski, Grzegorz and Farrell, Ronan (2011) Fast Digital Calibration of Static Phase Offset in Charge-Pump Phase-Locked Loops. In: ISSC 2011, June 23-24 2011, Trinity College Dublin.

Szczepkowski, Grzegorz and Farrell, Ronan (2008) Negative resistance generation in degenerated gyrator. In: Royal Irish Academy Colloquium on Emerging Trends in Wireless Communications 2008, 23rd & 24th April 2008, Dublin, Ireland.

Szczepkowski, Grzegorz and Dooley, John and Farrell, Ronan (2010) The Concept of CMOS OOK Transmitter Using Low Voltage Self-Oscillating Active Inductor. In: International Conference on Signals and Electronic Systems (ICSES) 2010, 7th-10th September 2010, Gliwice, Poland.

Szczepkowski, Grzegorz and Baldwin, Gerard and Farrell, Ronan (2007) Wideband 0.18µm CMOS VCO Using Active Inductor with Negative Resistance. In: Proceedings of 2007 European Conference on Circuit Theory and Design, 26th - 30th August 2007, Sevilla, Spain.