1. Gas vertex detectors;Physics of Particles and Nuclei;1998-11
2. The pretrigger system of the OPAL experiment at LEP;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1993-09
3. The data acquisition system of the OPAL detector at LEP;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1993-02
4. The trigger system of the OPAL experiment at LEP;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1992-03
5. The OPAL detector at LEP;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1991-07