| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 0.05 | INAA |
1985.1 | Personal communication, Tokyo Gakugei University, Japan | | | | S.Ninomiya |
| 0.06 | INAA |
1986.08 | Personal communication, Chengdu College of Geology, China | | | | T.Chunhan |
| 0.055 | NAA |
1988.12 | Neutron activation analysis of Japanese standard rock samples II | Bull. Natn. Sci. Mus.,Tokyo Ser. E | 11 | 9-16 | F.Wakabayashi |
| 0.06 | INAA |
1988.12 | Personal communication, Chengdu College of Geology, China | | | | T.Chunhan |
| 0.052 | INAA |
1989.11 | The problems in the analyses of geological materials by INAA -An examination of the analytical results of GSJ rock reference samples | J. Geol. Soc. Japan | 95 | 835-850 | H.Kamioka and T.Tanaka |
| 0.051 | INAA |
1996 | A Self-Consistent Compilation of Elemental Concentration Data for 93 Geochemical Reference Samples | Geostandards Newsletter | 20 | 217-245 | Randy L.Korotev |
| 0.07 | NM |
1999 | Quantiative evaluation of interference of nuclear reaction in INAA and PAA and their application for simultaneous analaysis of rocks and plant samples | Doctor Thesis,Kanazawa Univ.Japan | | 1-220 | Y. Miyamoto |