Analysis of information sources in references of the Wikipedia article "Tubutulik River" in English language version.
{{cite book}}
: Unknown parameter |agency=
ignored (help)Concentration of Uranium estimated based on gamma ray spectrometric measurements of Bismuth-214 and Lead-214 isotopic abundances under the assumption that the Uranium decay series are in secular equilibrium.
{{cite book}}
: Unknown parameter |agency=
ignored (help)