@article{sas-piotrowska_piotrowski_2010, 
  title={Vitality and Healthiness of Barley (Hordeum Vulgare L.) Seeds Treated with Plant Extracts}, 
  volume={50}, 
  DOI={10.2478/v10045-010-0020-6}, 
  publisher={Walter de Gruyter GmbH}, 
  author={Sas-Piotrowska and Piotrowski}, 
  year={2010}, 
  month={Jan}
  }