@incollection{Kardel11,
author = {Ignacy Kardel and Jaroslaw Chormanski and Dorota Miroslaw-Swiatek and Tomasz Okruszko and Mateusz Grygoruk and Martin J. Wassen},
title = {Decision Support System for Biebrza National Park},
booktitle = {Efficient Decision Support Systems},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Chiang Jao},
chapter = {22},
doi = {10.5772/17070},
url = {https://doi.org/10.5772/17070}
}