D. Freestone

Operational support systems for the future : Operational support systems

D. Freestone, M. Owen, 1997 .

Towards better system specifications

M. T. Norris, D. Freestone, K. D. Odam, 1986 .

Distributing Operational Support to Transform Business Operations

D. Freestone, J. Mitchener, A. Pengelly, 1999 .

Formal methods applied to protocols-the Alvey FORMAP project

D. Freestone, 1988 .

A Multichannel Telemetry System Upon ``Request'' for Industrial Applications

D. Freestone, Viktor Pollak, 1975, IEEE Transactions on Industrial Electronics and Control Instrumentation.

Conformance testing of communications protocols in information systems

D. Freestone, T. J. Holland, J. R. Halliwell, 1986 .

Operational support systems for the future

D. Freestone, M. Owen, D. Freestone, 1997 .