Raamatud Charles Guttman
Certification of a Polystyrene Synthetic Polymer, SRM 2888
Charles Guttman, William Blair, Bruno Fanconi, Robert Goldschmidt, William Wallace, Stephanie Wetzel, David VanderHart
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A Report on the Certification of an Absolute Molecular Mass Distribution Polymer Standard Standard Reference Material 2881
Charles Guttman, Kathleen Flynn, William Wallace, Anthony Kearsley, National Institute of Standards and Technology (U.S.) Staff
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