@inproceedings{mci/   1981,
author = {Unbekannter Autor},
title = {PEARL-Rundschau Dezember 1981},
booktitle = {PEARL-Rundschau Band 2 Nr. 6},
year = {1981},
editor = {},
publisher = {PEARL-Verein / GI},
address = {Düsseldorf}
}