Kaszuba, John P.; Runde, Wolfgang H. (1999). "The Aqueous Geochemistry of Neptunium: Dynamic Control of Soluble Concentrations with Applications to Nuclear Waste Disposal". Environmental Science & Technology. 33 (24): 4427–4433. Bibcode:1999EnST...33.4427K. doi:10.1021/es990470x.
Seewald, Jeffrey S (2001). "Aqueous geochemistry of low molecular weight hydrocarbons at elevated temperatures and pressures: constraints from mineral buffered laboratory experiments". Geochimica et Cosmochimica Acta. 65 (10): 1641–1664. Bibcode:2001GeCoA..65.1641S. doi:10.1016/S0016-7037(01)00544-0.
Kaszuba, John P.; Runde, Wolfgang H. (1999). "The Aqueous Geochemistry of Neptunium: Dynamic Control of Soluble Concentrations with Applications to Nuclear Waste Disposal". Environmental Science & Technology. 33 (24): 4427–4433. Bibcode:1999EnST...33.4427K. doi:10.1021/es990470x.
Seewald, Jeffrey S (2001). "Aqueous geochemistry of low molecular weight hydrocarbons at elevated temperatures and pressures: constraints from mineral buffered laboratory experiments". Geochimica et Cosmochimica Acta. 65 (10): 1641–1664. Bibcode:2001GeCoA..65.1641S. doi:10.1016/S0016-7037(01)00544-0.