@article{ETD,
      recid = {8971},
      author = {Walloch, Richard A.},
      title = {The effects of delay and intensity of punishment on escape  behavior},
      publisher = {Oregon Health and Science University},
      school = {M.S.},
      address = {1969-06-01},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/8971},
      doi = {https://doi.org/10.6083/M48C9TBX},
}