A proposal to use microstrip gas counters in a LHC tracker / M. Geijsberts ... [et al.]Optimization of the microstrip gas counter / M.H.J. Geijsberts ... [et al.]Tests of the performance of different gas mixtures in microstrip gas counters / M. Geijsberts ... [et al.]A test of four microstrip gas counters in a high rate muon beam / M.H.J. Geijsberts ... [et al.]