Business architecture: a new paradigm to relate e-business strategy to ICT. - Gerrit Versteeg; Harry Bouwman (ECIS, 2004)

Business Architecture: A New Approach to Improving a Corporation's Adaptability to Strategic Change. - Gerrit Versteeg; Harry Bouwman (AMCIS, 2005)

Business architecture: A new paradigm to relate business strategy to ICT. - Gerrit Versteeg; Harry Bouwman (Inf. Syst. Frontiers, 2006)

Business Architectures in the Public Sector: Experiences from Practice. - Harry Bouwman; Harrie van Houtum; Marijn Janssen; Gerrit Versteeg (Commun. Assoc. Inf. Syst., 2011)