@ARTICLE{
author={Smalley Ian J,Bentley Stephen P,Markovic Slobodan B},
year={2016},
title={Loess and fragipans: Development of polygonal-crack-network structures in fragipan horizons in loess ground},
journal={QUATERNARY INTERNATIONAL},
volume={399},
number={},
pages={228-233},
document_type={Article},
} 

