IndexesDownload |
| Date | Update description |
| 2011-07-14 | Merged in "proton charge" (P04910) |
| 2008-08-27 | Value updated to newest value. |
| 2006-09-29 | Taken from the original Gold Book, published in version 1.0.0 of the XML Gold Book. |
| File | Revision | Date |
| E02032.xml | 17 | 2011-08-03T12:20:06 |