@article{Perek:2015,
  author  = "B. Perek and A. Malińska and J. Gasowski and D. Ostalska-Nowicka and A. Perek and M. Jemielity and M. Zabel and M. Nowicki",
  title   = "Potentially positive ageing-related variations of medial smooth muscle cells in the saphenous veins used as aortocoronary bypass grafts",
  journal = "Folia Histochemica et Cytobiologica",
  volume  = "Vol. 54",
  number  = "No. 2",
  pages   = "91--98",
  year    = "2015",
}