| value | technique | year | title_of_literature<MAX120col.> | journal<MAX120col.> | vol | page | name<MAX80col.> |
| 0.9 | COLOR |
1983 | Personal communication, Mitsubishi Metal Co. Research Center, Japan | | | | A.Yoshioka |
| 1.1 | COLOR |
1984 | Personal communication, National Chemical Lab. for Industry, Japan | | | | F.Uehara |
| <10 | OES |
1987.02 | Personal communication, Vernadsky Inst. Geoch. Anal. Chem.,USSR | | | | B.F.Myasoedov |
| 5.2 | OES |
1988.02 | Personal communication, USSR Academy of Sciences Siberian Branch | | | | V.P.Afonin |
| 5.2 | OES |
1989.1 | Determination of trace abundances of Ag, B, Ge, Mo, Sn, Tl and W in geochemical reference samples by atomic emission spectrography | Geost. Newsletter | 13 | 269-272 | A.I.Kuznetsova and N.L.Chumakova |
| 2.3 | COLOR |
1992 | Extraction of tetrafluoroborate with crown ethers and its application to silicate rock analysis | Fresenius J Anal Chem | 343 | 287-291 | H.Koshima and H.Onishi |
| 2.58 | GAMMA |
1998 | Determination of boron in Japanese geochemical reference samples by neutron-induced prompt gamma-rey analysis | J.Radioanal.Nucl.Chem. | | | C.Yonezawa,P.P.Ruska,H.Matsue,M.Magara and T.Adach |
| 2.58 | GAMMA |
1998 | Determination of boron in Japanese geochemical reference samples by neutron-induced prompt gamma-rey analysis | J.Radioanal.Nucl.Chem. | | | C.Yonezawa,P.P.Ruska,H.Matsue,M.Magara and T.Adach |
| 2.58 | GAMMA |
1999 | Determination of boron in Japanese geochemical reference samples by neutron-induced prompt gamma-ray analysis | Journal of Radioanalytical and Nuclear Chemistry | 239 | 571-57 | C.Yonezawa,P.P.Ruska,H.Matsue,M.Magara and T.Adach |
| 2.58 | GAMMA |
1999 | Determination of boron in Japanese geochemical reference samples by neutron-induced prompt gamma-ray analysis | Journal of Radioanalytical and Nuclear Chemistry | 239 | 571-57 | C.Yonezawa,P.P.Ruska,H.Matsue,M.Magara and T.Adach |