@article{j. markowska2000influencing,
  title={Factors influencing peridd of time between negative second-look laparotorny and ovarian carcinoma recurrence. Multicenter study in Poland},
  author={j. markowska,j. wilkoszarska,j. emerich,j. debniak,a. popiela,m. pariszczak,j. kornafel,b. rossochacka,z. fisher,m. goluda,p. malecki},
  journal={European Journal of Gynaecological Oncology},
  volume={21},
  number={2},
  pages={164--167},
  doi = {10.12892/ejgo200002164},
  year={2000}
}