Anders E, Ebihara M (1982) Geochim Cosmochim Acta 46:2363?2380
Brügmann G (1985) Vergleichende Geochemie der Edelmetalle und lithophilen Elemente in den komatiitischen Laven von Alexo, Canada, und Gorgona, Kolumbien. Dissertation, UniversitÄt Mainz
Evensen NM, Hamilton PJ, O'Nions RK (1978) Geochim Cosmochim Acta 42:1199?1212
Flanagan FJ (1973) Geochim Cosmochim Acta 37:1189?1200
Franzen J, Schuy KD (1966) Z Naturforsch 21a:1479?1488
Gladney ES, Burns CE, Roelandts I (1983) Geostand Newsl 7:3?226
Govindaraju K (1984) Geostand Newsl 8:3?16
Haskin LA, Paster TP (1979) In: Gschneidner KA Jr, Eyring L (eds) Handbook on the physics and chemistry of rare earths, chap 21. North-Holland, Amsterdam, pp 1?80
Heumann KG (1986) Fresenius Z Anal Chem 325:661?666
Hintenberger H (1956) In: Smith ML (ed) Electromagnetically enriched isotopes and mass spectrometry. Butterworths Science Publ, London, pp 177?189
Hofmann AW, Jochum KP, Seufert M, White WM (1986) Earth Planet Sci Lett 79:33?45
Jaworski JF, Morrison GH (1975) Anal Chem 47:1173?1175
Jochum KP (1985) In: Sansoni B (ed) Instrumentelle Multielementanalyse. Verlag Chemie, Weinheim, pp 195?200
Jochum KP, Seufert M (1980) Geol Rundsch 69:997?1012
Jochum KP, Seufert M, Knab H-J (1981) Fresenius Z Anal Chem 309:285?290
Jochum KP, Hofmann AW, Seufert HM (1986) Terra Cognita 6:186
Jochum KP, Seufert HM, Spettel B, Palme H (1986) Geochim Cosmochim Acta 50:1173?1183
Jochum KP, Palme H (1987) Meteoritics (in press)
Knab H-J, Hintenberger H (1980) Anal Chem 52:390?394
Riepe W, Kaiser H (1966) Fresenius Z Anal Chem 223:321?335
Taylor SR (1965) Geochim Cosmochim Acta 29:1243?1261
Taylor SR, Gorton MP (1977) Geochim Cosmochim Acta 41:1375?1380
Taylor SR, McLennan SM (1983) Chem Geol 39:273?280