1. Bargiela, A. (1985). An algorithm for observability determination in water systems state estimation, Proc. IEE, Vol. 132, Pt. D, No. 6, 245–249.
2. Bargiela, A., Hainsworth, G.D. (1989). Pressure and flow uncertainty in water systems, ASCE J. Water Res. Planning and Management, 115, 2, 212–229.
3. Bargiela, A. (1994). Ellipsoid method for quantifying the uncertainty in water system state estimation, Proc. IEE Colloquium on Modelling Uncertain Systems, Vol. 1994/105, 10/1–10/3.
4. Bargiela, A. (1998). Uncertainty – A key to better understanding of systems, (Plenary lecture) Proc. European Simulation Symposium ESS’98, ISBN 1–56555–147–8, 11 – 19.
5. Bargiela, A. (2000). Operational decision support through confidence limit analysis and pattern classification, (Plenary lecture) Proc. 5
th
Int. Conf. Computer Simulation and AI, Mexico City.