This is the old web site of Problemy Ekorozwoju / Problems of the Sustainable Development journal.
New web site is available at: https://ph.pollub.pl/index.php/preko
Problemy Ekorozwoju – Problems of Sustainable Development
Open Access Journal of The European Academy of Science and Arts, Austria, published by Lublin University of Technology, Poland
This is the old web site of Problemy Ekorozwoju / Problems of the Sustainable Development journal.
New web site is available at: https://ph.pollub.pl/index.php/preko