Coll{eacute}, R.
, Lin, Z.
, Hutchinson, J.
and Schima, F.
(1994),
Delayed Isomeric State in <sup>205</sup>Pb and Its Implications for 4πα Liquid Scintillation Spectrometry of <sup>209</sup>Po, Applied Radiation and Isotopes
(Accessed October 5, 2024)