@misc{Jędrowiak_Anna_Physocarpus_2013-2019,
 author={Jędrowiak, Anna and Broniewska, Katarzyna},
 copyright={Creative Commons Attribution BY-SA 4.0 license},
 howpublished={online},
 year={2013-2019},
 language={mul},
 title={Physocarpus opulifolius (L.) Maxim.},
 type={Image},
 keywords={woody plant, deciduous shrub, northern-American species},
}