Third-order cumulant signature matching technique for non-invasive fetal heart beat identification. - Madiha Sabry-Rizk; Walid A. Zgallai; Paul Hardiman; John O'Riordan (ICASSP, 1997)

Challenging the hierarchical perspective on information systems: implications from external information analysis. - Pat Finnegan; Ciaran Murphy; John O'Riordan (J. Inf. Technol., 1999)