Polishchuk, Oksana, Tetiana Kulinich, Nataly Martynovych, and Yuliia Popova. “Digitalization and Sustainable Development: The New COVID-19 Challenge Requires Non-Standard Solutions”. Problemy Ekorozwoju 17, no. 2 (July 3, 2022): 69–79. Accessed November 21, 2024. https://ph.pollub.pl/index.php/preko/article/view/4498.