1. Portfolios of buyer-supplier relationships;Bensaou;Sloan Management Review,1999
2. Outsourcing decision and managerial incentives;Chalos;Decision Science,1998
3. Currie, W., Willcocks, L.P., (1997) New Strategies in IT Outsourcing: Major Trends and Global Best Practice — Report, Business Intelligence Ltd, London (December).
4. Strategic intent for IT outsourcing;DiRomualdo;Sloan Management Review,1998
5. The Contracting Organization: A strategic Guide to Outsourcing;Domberger,1998