Human activity
Dozens of Russian troops 'fall ill with radiation poisoning' at Chernobyl
https://metro.co.uk/2022/03/31/chernobyl-withdrawn-russian-troops-suffering-radiation-poisoning-16377485/Attention Required! | Cloudflare
https://www.thedailybeast.com/russian-troops-suffer-acute-radiation-sickness-after-digging-chernobyl-trenchesRussians leave Chornobyl as fighting rages elsewhere
https://www.ctvnews.ca/mobile/world/russians-leave-chornobyl-as-fighting-rages-elsewhere-1.5842259
Wildlife refuge
Book sources - Wikipedia
https://en.wikipedia.org/wiki/Special:BookSources/0309094305International Standard Book Number - Wikipedia
https://en.wikipedia.org/wiki/ISBN_(identifier)United Nations Development Programme - Wikipedia
https://en.wikipedia.org/wiki/United_Nations_Development_ProgrammeWorld Health Organization - Wikipedia
https://en.wikipedia.org/wiki/World_Health_OrganizationInternational Atomic Energy Agency - Wikipedia
https://en.wikipedia.org/wiki/International_Atomic_Energy_AgencyWayback Machine - Wikipedia
https://en.wikipedia.org/wiki/Wayback_Machinehttps://web.archive.org/web/20080910104209/http://www.iaea.org/NewsCenter/Focus/Chernobyl/pdfs/pr.pdf
https://web.archive.org/web/20080910104209/http://www.iaea.org/NewsCenter/Focus/Chernobyl/pdfs/pr.pdfAttention Required! | Cloudflare
http://www.iaea.org/NewsCenter/Focus/Chernobyl/pdfs/pr.pdf
Disaster and cleanup
Book sources - Wikipedia
https://en.wikipedia.org/wiki/Special:BookSources/0309094305International Standard Book Number - Wikipedia
https://en.wikipedia.org/wiki/ISBN_(identifier)