Tolong jelaskan mengenai Talium - hipotesis awal dari Peracunan Alexander Litvinenko

Scotland Yard mulanya menyelidiki klaim-klaim bahwa Litvinenko diracuni dengan talium. Dilaporkan bahwa tes-tes awal tampaknya mengukuhkan kehadiran racun ini.

Sergei Skripal, mantan pegawai militer Rusia yang diduga diracun oleh agen rahasia Rusia

Saksikan film Andrei Nekrasov "Disbelief (Loose change in Russia 1999)" yang mengisahkan kembali buku "Blowing up Russia: Terror from within" oleh Alexander Litvinenko

UKIP MEP Gerard Batten reveals some information given to him by Alexander Litvinenko

"The Oligarchs"; Former Knesset Member Uri Avnery on how Berezovsky et. al. amassed their wealth

An American company which legally sells small quantities of Polonium-210 over the internet