Towards A Semantic Framework for Service Description. - Marlon Dumas; Justin O'Sullivan; Mitra Heravizadeh; David Edmond; Arthur H. M. ter Hofstede (DS-9, 2001)

What's in a Service? - Justin O'Sullivan; David Edmond; Arthur H. M. ter Hofstede (Distributed Parallel Databases, 2002)

Towards a Precise Understanding of Service Properties. - Justin O'Sullivan (ICEIS Doctoral Consortium, 2003)

When and where is a service? Investigating temporal and locative service properties. - Justin O'Sullivan; David Edmond (SAINT Workshops, 2003)

The Price of Services. - Justin O'Sullivan; David Edmond; Arthur H. M. ter Hofstede (ICSOC, 2005)

Non-Functional Properties and Service Level Agreements in Service-Oriented Computing (NFPSLA-SOC '07) - Organizers' Workshop Summary. - Flavio De Paoli; Andrea Maurino; Ioan Toma; Justin O'Sullivan; Marcel Tilly; Glen Dobson (ICSOC Workshops, 2007)