@article{22415,
      author       = "Digital Equipment Corporation and FIG - XIII.
                      Internationaler Kongress der Verm messungsingenieure vom
                      1.-10. September 1971 in Wiesbaden. Kommission 5:
                      Indtrumente und Methoden",
      title        = "PDP 8/i, PDP 8/L  ",
      year         = "1971",
      note         = "1 seš., FIRLIT",
}