| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 0.34 | INAA |
1986.1 | Instrumental neutron activation analysis of nine new reference materials from he Geological Survey of Japan | Geost. Newsletter | 10 | 121-125 | P.J.Potts and N.W.Rogers |
| 0.2 | CHROM |
1987.05 | Personal communication, Vernadsky Inst. Geoch. Anal. Chem.,USSR | | | | B.F.Myasoedov |
| 0.38 | SIMS |
1989.1 | Quantitative SIMS of rock reference samples | Geoch. J. | 23 | 215-236 | H.Yurimoto, A.Yamashita, N.Nishida and S.Sueno |
| 0.28 | CHROM |
1991.04 | Determination of thirteen rare-earth elements by high-performance liquid chromatography in thirty and of K, Rb, Cs, Sr and Ba by isotope dilution mass spectrometry in eighteen international geochemical reference samples | Geost. Newsletter | 15 | 129-134 | S.P.Verma |
| 0.33 | ICPMS |
1990.01 | Determination of rare earth elements in Japanese rock standards by inductively coupled plasma-mass spectrometry | Atomic Spectroscopy | 11 | 19- | V.Balaram, C.Manikyamba, S.L.Ramesh and V.K.Saxena |
| 0.39 | ICPMS |
1992 | Determination of trace and ultra-trace elements in 32 international geostandards by ICP-MS | Jour.Min.Pet.Econ.Geol | 87 | 107-122 | T.Yoshida,S.Yamasaki and A.Tsumura |
| 0.32 | ICPMS |
1993.04 | Simultaneous determination of thirty-seven trace elements in twenty-eight international rock standards by ICP-MS | Geost. Newsletter | 17 | 81-97 | CD.Garbe-Schonberg |
| 0.045 | ICPES |
1993.09 | Personal Communication, Cesky Geologicky Ustav | | | | I.Rubeska |
| 0.3 | SSMS |
1994 | Trace element analysis of GSJ silicate reference materials:Comparison of SSMS with ICP-MS data and a critical discussion of compiled values | Fresenius.J.Anal.Chem | 350 | 310-318 | K.P.Jochum and G.Jenner |
| 0.33 | ICPMS |
1994 | Trace element analysis of GSJ silicate reference materials:Comparison of SSMS with ICP-MS data and a critical discussion of compiled values | Fresenius.J.Anal.Chem | 350 | 310-318 | K.P.Jochum and G.Jenner |
| 0.31 | ICPMS |
1994 | Trace element analysis of GSJ silicate reference materials:Comparison of SSMS with ICP-MS data and a critical discussion of compiled values | Fresenius.J.Anal.Chem | 350 | 310-318 | K.P.Jochum and G.Jenner |
| 0.32 | INAA |
1996 | A Self-Consistent Compilation of Elemental Concentration Data for 93 Geochemical Reference Samples | Geostandards Newsletter | 20 | 217-245 | Randy L.Korotev |
| 0.30 | MS |
1995 | A systematic and practical method of liquid chromatography for the determination of Sr and Nd isotopic ratios and REE concentrations in geological samples | Chemical Geology | 123 | 225-237 | C.Na,T.Nakano,K.Tazawa,M.Sakagawa and T.Ito |
| 0.25 | ICPMS |
1998 | Determination of Rare Earth Elements in Geological Reference Materials: A Comparative Study by INAA and ICP-MS | Geostandards Newsletter | 23 | 47-58 | Fung Dai Kin,M.Isabel Prudencio,M.Angela Gouveia a |
| 0.38 | ICPES |
2001 | Personal Communication, UNIVERSIDADE SAO PAULO INSTITUTO DE GEOCIENCIAS | | | | Horstpeter Ulbrich |