@misc{misc, title  = {{Roche tomography of cataclysmic variables -- II. Images of the secondary
  stars in AM Her, QQ Vul, IP Peg and HU Aqr}},

 url = {{}},

 year = {{2003}},

 month = {{2}},

 author = {{Watson CA and Dhillon VS and Rutten RGM and Schwope AD}},

 note = {{Accessed on 2024/09/20}}}