@article{ki2004,
author = {Hotz, L. and Krebs, T. and Wolter, K.},
title = {Knowledge-based {P}rosuct {D}erivation -- {R}esearch {T}opics of the {P}roject {ConIPF}},
journal = {K\"unstliche Intelligenz},
volume = {18},
number = {4},
pages = {58-61},
year = {2004}
}