@article{NSR1965NU03,
  author="M. {Nurmia} and D. {Giessing} and W. {Sievers} and L. {Varga}",
  title="Studies of the Natural Actinium Radioactive Series",
  journal="Ann.Acad.Sci.Fennicae",
  year=1965,
  volume=" ",
  pages="Ser.A VI, No.167"
}
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*  Note: Translation from NSR format to bibTex is imperfect. Entries       *
*    may require editing before use. This is especially true for           *
*    "secondary" sources such as conference proceedings, lab reports, etc. *
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