@incollection{Grzebisz12,
author = {Witold Grzebisz and Witold Szczepaniak and Jarosław Potarzycki and Remigiusz Łukowiak},
title = {Sustainable Management of Soil Potassium – A Crop Rotation Oriented Concept},
booktitle = {Soil Fertility},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Roland Nuhu Issaka},
chapter = {6},
doi = {10.5772/53185},
url = {https://doi.org/10.5772/53185}
}