@article{91349a3d-4224-494a-8b1f-1f04019ed041,
author = {Mirosław J. Szymański},
title = {Wprowadzenie},
journal = {Labor et Educatio},
volume = {2014},
number = {2 (2014)},
year = {2017},
issn = {2353-4745},
pages = {7-8},keywords = {},
abstract = {},
doi = {},
url = {https://ejournals.eu/czasopismo/labor-et-educatio/artykul/wprowadzenie-17}
}