@article{d. driak2007quadruplicity,
  title={Oncogynaecological quadruplicity - case report},
  author={j. zahumensky,d. driak,m. halaska,j. osterreicher,m. koresova,b. sehnal,m. krcmar},
  journal={European Journal of Gynaecological Oncology},
  volume={28},
  number={1},
  pages={60--62},
  doi = {10.12892/ejgo20070160},
  year={2007}
}