Bartoszewski, Jakub, Bartłomiej Skowroński, and Peter Papšo. “Sustainable Development in the Context of the Integral Approach of the Human Person Guido Gatti”. Problemy Ekorozwoju / Problems of Sustainable Development 12, no. 1 (January 2, 2017): 117–121. Accessed December 15, 2025. https://ph.pollub.pl/index.php/preko/article/view/5003.