@misc{indiciae67f3b5c32c53,
  title = {[Universal light-microprojector for microscopy].},
  author = {A K APATENKO and B N ABRASHENKOV},
  year = {1956},
  url = {https://pubmed.ncbi.nlm.nih.gov/13328557/},
  note = {Source identifier: 13328557}
}