X-ray observations of accreting white-dwarf systems Cropper, M. ; Ramsay, G. ; Hellier, C. ; Mukai, K. ; Mauche, C. ; Pandel, D. Abstract Publication: Philosophical Transactions of the Royal Society of London Series A Pub Date: September 2002 DOI: 10.1098/rsta.2002.1046 Bibcode: 2002RSPTA.360.1951C