@inproceedings{sgem2019S13057,
  title = {SAFETY AND PROTECTION OF PUPILS' HEALTH - POSSIBILITIES AND LIMITS},
  author = {C. Serafin},
  booktitle = {6th SWS International Scientific Conference on Social Sciences ISCSS 2019},
  year = {2019},
  pages = {437-444},
  publisher = {STEF92 Technology},
  doi = {10.5593/SWS.ISCSS.2019.4/S13.057}
}