@misc{Zajkowski_Robert_Features,
 author={Zajkowski, Robert},
 howpublished={online},
 publisher={Wydawnictwo Uniwerstetu Marii Curie-Skłodowskiej},
 language={eng},
 title={Features of female CEO in family firms toward Sustainable development – a grey system approach},
 type={artykuł},
 keywords={CEO woman, family firms, grey system approach},
}