@article{ETD,
      school = {M.S.},
      author = {Lulich, Daniel P. and },
      url = {http://digitalcollections.ohsu.edu/record/90},
      title = {Zero-crossings  symbolic vision primitives emulating  physiologic encoding schemes},
      publisher = {Oregon Graduate Center},
      number = {ETD},
      doi = {https://doi.org/10.6083/M4BZ63ZN},
      recid = {90},
      address = {1985},
}