Sources and accumulation of 7Be, 210Pb and 137Cs isotopes in the annual needles of larch and cedar in Novy Urengoy region (Arctic part of Western Siberia)
Dmitriy Belyanin, Yuliya Vosel, Kseniya Mezina, Mikhail Melgunov, Marya Kropacheva, Boris Shcherbov, Maksim Rubanov and Inna Zhurkova