@article{Socha:2017,
author
=
"R.Socha and M.Farnicka and I.Nowosad",
title
=
"Well - being and work engagement: teachers' professional advancement and how to manage it over time",
journal
=
"Acta Medicinae et Sociologica",
volume
=
"vol. 8",
pages
=
"115--132",
year
=
"2017",
}