Towards the Design of a Portal Framework for Web Services Integration. - Chaoying Ma; Liz Bacon; Miltos Petridis; Gill Windall (AICT/ICIW, 2006)

A Design Pattern for Integration of Business Process Management Systems. - Chaoying Ma; Liz Bacon; Miltos Petridis; Gill Windall (IRI, 2007)