1. Barber, C. (1996, “Alternative officing: where are we headed?”, Facilities Design & Management, USA.
2. Ho, K.K. (1995, “How new work processes are changing the role of facility management”, Proceedings of the IFMA Asian Conference, Hong Kong.
3. Jones, O. (1995, “International management: the facility management challenge and the global response”, Proceedings of the British Institute of Facilities Management Annual Conference, UK.
4. Rees, D.R. (1997, “Facility management opportunities to maximize property assets”, Facility Management Journal, USA, pp. 26‐34.