@incollection{Johnsson10,
author = {Charlotta Johnsson},
title = {Graphical Languages for Enterprise Control},
booktitle = {New Trends in Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2010},
editor = {Meng Joo Er},
chapter = {4},
doi = {10.5772/intechopen.84001},
url = {https://doi.org/10.5772/intechopen.84001}
}