@incollection{Bauer12,
author = {Melita Hajdinjak and Andrej Bauer},
title = {K-Relations and Beyond},
booktitle = {Advances in Knowledge Representation},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Carlos Ramírez Gutiérrez},
chapter = {2},
doi = {10.5772/36656},
url = {https://doi.org/10.5772/36656}
}