| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 316 | ICPMS |
1995 | Two new GSJ geochemical reference samples:Syenite JSy-1 and Manganese nodule JMn-1(Appendix) | Geostandards Newsletter | 19 | 228-229 | K.Govindaraju |
| 314 | AA |
1996 | Determination of molybdenum in fifty three geochemical reference materials by flameless atomic absorption spectrometry | Geostamdards Newsletter | 21 | 93-96 | S.Terashima |
| 308 | XRF |
1996 | Personal communication,Bremen Univ., Germany | | | | M.Zuther |
| 302 | ICPMS |
1997 | Personal communication,GFZ-Potsdam,Germany | | | | H.G.Plessen and J.Erzinger |
| 360 | ICPES |
1998 | Personal communication,SKK,Japan | | | | |
| 307.0 | NAA |
1998 | Personal communication,Lucas Heights Science and Technology center ,Australia | | | | H.Waldron |
| 279 | XRF |
1999 | Personal Communication,Departement DRO/GM France | | | | J.Etoubleau |
| 314 | EXRF |
2002 | Personal Communication, Southern Connecticut State Univ., USA | | | | T. Fleming |