@article{Nikel:2023,
author
=
"Ł.Nikel and S.Żołądkowska and J.Bukowska",
title
=
"Diagnosing shyness in children and adolescents: a comparative analysis of different methods",
journal
=
"PSYCHOLOGIA WYCHOWAWCZA",
volume
=
"Vol. 69",
pages
=
"78--94",
year
=
"2023",
}