@misc{Grygiel_Paweł_Gender,
 author={Grygiel, Paweł and Humenny, Grzegorz},
 howpublished={online},
 publisher={Educational Research Institute},
 language={pol},
 type={article},
 title={Gender heterophily and its relationship to sociometric position and peer network characteristics in the third grade of primary school},
 keywords={sociology, peer acceptance, homophily, heterophily, sex, gender, social position, peer network},
}