LUCAS: The Library Assistant Robot, Implementation and Localisation. - Julie Behan; Derek T. O'Keeffe (CIMCA/IAWTIC, 2005)

The Development of an Intelligent Library Assistant Robot. - Julie Behan; Derek T. O'Keeffe (Artificial Intelligence and Applications, 2006)

Social Rhythms and Nocturnal Routines in Community Dwelling Older Adults. - Julie Behan; David Prendergast 001; Lorcan Walsh; Brenda Quigley (ICOST, 2008)

Single access point location tracking for in-home health monitoring. - Damian Kelly; Seán F. McLoone; Terry Dishongh; Mick McGrath; Julie Behan (WPNC, 2008)

The development of an autonomous service robot. Implementation: "Lucas" - The library assistant robot. - Julie Behan; Derek T. O'Keeffe (Intell. Serv. Robotics, 2008)