1. 1) World Health Organization: WHO Director-General's opening remarks at the media briefing on COVID-19 - 11 March 2020, 2020. (Accessed: 2021.09.28) https://www.who.int/director-general/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020
2. 2) World Health Organization: Pandemic influenza prevention and mitigation in low resource communities, World Health Organization, 2009.
3. 3) Centres for Disease Control and Prevention: Public Health Guidance for Potential COVID-19 Exposure Associated with Travel, 2020. (Accessed: 02. 10. 2021) https://www.cdc.gov/coronavirus/2019-ncov/php/risk-assessment.html
4. 4) Gehl: Public Space & Public Life during COVID 19, Gehl People, 2020.
5. 5) Thorpe, A.: Reclaiming the streets? We all can have a say in the ‘new normal after coronavirus, 2020. (Accessed: 10. 28. 2021) https://www.unsw.edu.au/news/2020/05/reclaiming-the-streets--we-all-can-have-a-say-in-the--new-normal