| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 235 Uranium Isotope Abundance Certified Reference Material for Gamma Spectrometry: Ec Nuclear Reference Material 171 Certification Report | 978-92-825-6289-5 (92-825-6289-1) | 1986 | H. L. Eschbach · R. Lesser · H. Meyer |