| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 7.6 | AA |
1993 | Three new GSJ rock reference samples:Rhyolite JR-3, Gabbro JGb-2 and Hornblendite JH-1. | Geostandards Newsletter | 17 | 1-4 | S.Terashima |
| 6.4 | ICPES |
1993.06 | Personal Communication, University of Innsbruck, Austria | | | | R.Tessadri |
| 7.5 | ICPES |
1994 | Personal communication, Universite de Bretagne Occidentale, France | | | | Jo Cotten |
| 8.694 | ICPMS |
1998 | Personal communication,M.Watanabe,MKK,Tokyo, Japan | | | | M.Watanabe |
| 8.272 | ICPMS |
1998 | Personal communication,M.Watanabe,MKK,Tokyo, Japan | | | | M.Watanabe |
| 7 | ICPES |
1998 | Personal communication,SKK,Japan | | | | |
| 6.5 | OES |
1999 | Personarl Communication, Institute of Geology, Estonia | | | | T. Kiipli |