@misc{indiciaeccc04663a15f,
  title = {[The U-shaped bar activator].},
  author = {R Karwetzky},
  year = {1967},
  doi = {10.1007/bf02297905},
  url = {https://pubmed.ncbi.nlm.nih.gov/5243229/},
  note = {Source identifier: 5243229}
}