U–Pb chronology of the Solar System's oldest solids with variable 238U/235UDOI: info:10.1016/j.epsl.2010.10.015v. 300343–350
Amelin, Yuri, Kaltenbach, Angela, Iizuka, Tsuyoshi, Stirling, Claudine H., Ireland, Trevor R., Petaev, Michail I., and Jacobsen, Stein B. 2010. "U–Pb chronology of the Solar System's oldest solids with variable 238U/235U." Earth and Planetary Science Letters, 300 343–350. https://doi.org/10.1016/j.epsl.2010.10.015.