@inproceedings{mci/Balzert1983,
author = {Balzert, Helmut},
title = {Vorwort},
booktitle = {Software-Ergonomie},
year = {1983},
editor = {Balzert, Helmut} ,
pages = { 7-8 },
publisher = {B.G.Teubner},
address = {Stuttgart}
}