@article{IR,
      author = {Ege, Raimund K.},
      url = {http://digitalcollections.ohsu.edu/record/3832},
      title = {The filter - a paradigm for interfaces},
      abstract = {cse-86-011},
      number = {IR},
      doi = {https://doi.org/10.6083/41687h759},
      recid = {3832},
      address = {1986},
}