@misc{indiciae6b3c7ce9af3e,
  title = {Elementary bacteriology and protozoölogy, the microbiological causes of the infectious diseases — Illustration, BHL page 23821344},
  year = {1912},
  url = {https://www.biodiversitylibrary.org/page/23821344},
  note = {Source identifier: page-23821344}
}