Catanzaro, E. J., Murphy, T. J., Shields, W. R., & Garner, E. L. (1968). Absolute Isotopic Abundance Ratios of Common, Equal-Atom, and Radiogenic Lead Isotopic Standards. J Res Natl Bur Stand A Phys Chem.
Chicago Style aipamenaCatanzaro, E. J., T. J. Murphy, W. R. Shields, and E. L. Garner. "Absolute Isotopic Abundance Ratios of Common, Equal-Atom, and Radiogenic Lead Isotopic Standards." J Res Natl Bur Stand A Phys Chem 1968.
MLA aipamenaCatanzaro, E. J., T. J. Murphy, W. R. Shields, and E. L. Garner. "Absolute Isotopic Abundance Ratios of Common, Equal-Atom, and Radiogenic Lead Isotopic Standards." J Res Natl Bur Stand A Phys Chem 1968.
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