1. The isotopic composition of strontium in Permian limestones, Eastern Kansas;Brookins;Chem. Geol.,1969
2. Variation of seawater87Sr/86Sr throughout Phanerozoic time;Burke;Geology,1982
3. Strontium isotopic composition of gangue carbonate minerals in the lead-zinc sulfide deposits at the Brushy Creek Mine, Viburnum Trend, southeast Missouri;Chaudhuri,1983
4. Géochimie isotopique du strontium des milieux sédimentaires — Applicationàla géochronologie de la couverture du craton ouest africain;Clauer,1976
5. 87Sr/86Sr ratios of the Barremian and Early Aptian seas;Clauer,1981