@inproceedings{sgem2019S04030,
  title = {POLISH ECONOMIC SECURITY - LOGISTICS DIMENSION},
  author = {R. Pietowska-Laska},
  booktitle = {6th SWS International Scientific Conference on Social Sciences ISCSS 2019},
  year = {2019},
  pages = {241-248},
  publisher = {STEF92 Technology},
  doi = {10.5593/SWS.ISCSS.2019.2/S04.030}
}