| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 4.34 | ICPMS |
1995 | Two new GSJ geochemical reference samples:Syenite JSy-1 and Manganese nodule JMn-1(Appendix) | Geostandards Newsletter | 19 | 228-229 | K.Govindaraju |
| 14 | XRF |
1996 | Personal communication,Bremen Univ., Germany | | | | M.Zuther |
| 4.2 | ICPMS |
1997 | Personal communication,GFZ-Potsdam,Germany | | | | H.G.Plessen and J.Erzinger |
| <20 | ICPES |
1998 | Personal communication,SKK,Japan | | | | |
| 4.48 | HAA |
1998 | Personal communication,GSJ,Japan | | | | S.Terashima |
| 3.8 | EXRF |
2002 | Personal Communication, Southern Connecticut State Univ., USA | | | | T. Fleming |
| 4.53 | HAA |
2002 | Determination of bismuth in 50 geological reference materials by AAS | BUNSEKI KAGAKU | 51 | 317-322 | S.Terashima, T.Okai, N.Imai |