1. An efficient photoelectric X-ray polarimeter for the study of black holes and neutron stars;Costa,2001
2. Direct reading of charge multipliers with a self-triggering CMOS analog chip with 105 k pixels at 50 μm pitch;Bellazzini,2006
3. A sealed Gas Pixel Detector for X-ray astronomy;Bellazzini,2007
4. Measurement of the position resolution of the Gas Pixel Detector;Soffitta,2013
5. Photoelectric X-ray Polarimetry with Gas Pixel Detectors;Bellazzini,2013