Bloesch, Jürg, Michael von Hauff, Klaus Mainzer, S. Venkata Mohan, Ortwin Renn, Verena Risse, Yonghui Song, Kazuhiko Takeuchi, and Peter A. Wilderer. 2015. “Sustainable Development Integrated in the Concept of Resilence”. Problemy Ekorozwoju 10 (1):7-14. https://ph.pollub.pl/index.php/preko/article/view/4921.