@misc{Pietruschka_E._[A,
 author={Pietruschka, E.},
 copyright={Rights Reserved - Restricted Access},
 howpublished={online},
 title={[A woman with two girls] [An iconographic document]},
 keywords={ethnography, material culture, social culture, portrait, woman, mother, child, girl, family bonds, clothing, regional costume, Silesian costume, Świętochłowice, śląskie voivodeship (Poland)},
}