@article{ETD,
      school = {M.S.},
      author = {Henriques, Charles C. and },
      url = {http://digitalcollections.ohsu.edu/record/8441},
      title = {The poliomyelitis group of viruses},
      publisher = {University of Oregon},
      number = {ETD},
      doi = {https://doi.org/10.6083/M42V2D7X},
      recid = {8441},
      address = {1949-06-01},
}