High-Speed Si-Bipolar and GaAs Technologies. - Klaus Wörner; Alex Colquhoun (IEEE J. Sel. Areas Commun., 1986)

A short gate length pseudomorphic HEMT process for mm wave applications. - Alex Colquhoun (ICECS, 1996)

Bangor at TREC 2003: Q&A and Genomics Tracks. - Terence Clifton; Alex Colquhoun; William John Teahan (TREC, 2003)