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2. The TAME project: towards improvement-oriented software environments
3. 2001a. Using the Holon Framework: from enquiry to metrication?a Higher Education case study. In the Proceedings of the 19th International System Dynamics Conference, Atlanta, Georgia.
4. 2001b. Towards a general holistic framework for improving and controlling human activity systems. In Mixed Mode Modelling: Mixing Methodologies for Intervention, (eds). Kluwer Academic Publisher: Utrecht, Netherlands.
5. 2001c. Survey of independent empirical work related to algorithmic cost models. South Bank University Technical Report SBU-CISM-01-04, London, UK.