Bing found the following results
Semey - Wikipedia
Semey | Central Asian City, Historic Trade Hub | Britannica
Semipalatinsk Polygon – Semey, Kazakhstan - Atlas Obscura
The nuclear sins of the Soviet Union live on in Kazakhstan - Nature
Semey Travel Guide | Caravanistan
The City of Semey (Semipalatinsk)
Semey – Travel guide at Wikivoyage
Four decades of nuclear testing: the legacy of Semipalatinsk
"Discovering Kazakhstan" - Semey's history - YouTube
Semey Revisited: The legacy of nuclear testing in Kazakhstan