1. Structural trends in the lanthanide trihydroxides;Beall;J. Inorg. Nucl. Chem.,1977
2. Bernkopf M. F. (1984) Hydrolysereaktionen und Karbonatkomplexierung von dreiwertigem Americium im natürlichen aquatischen System. Ph.D. thesis, Technische Universität München.
3. Data reduction and error analysis for the physical sciences;Bevington,1969
4. Coprecipitation of Ni with calcite;Carlsson,1997
5. Precipitation of Nd-Ca carbonate solid solution;Carroll;Geochim. Cosmochim. Acta,1993