@article{reichenbach_liebrich_berg_brem_1992, 
  title={Pregnancy rates and births after unilateral or bilateral transfer of bovine embryos produced in vitro}, 
  volume={95}, 
  DOI={10.1530/jrf.0.0950363}, 
  publisher={Bioscientifica}, 
  author={Reichenbach and Liebrich and Berg and Brem}, 
  year={1992}, 
  month={Jul}
  }