Berrah, F., Ouakkaf, A., Bouacida, S., & Roisnel, T. (2011). Bis(2-amino-3-carboxypyridinium) sulfate trihydrate. International Union of Crystallography.
Citação norma ChicagoBerrah, Fadila, Amira Ouakkaf, Sofiane Bouacida, and Thierry Roisnel. Bis(2-amino-3-carboxypyridinium) Sulfate Trihydrate. International Union of Crystallography, 2011.
Deismireacht MLABerrah, Fadila, Amira Ouakkaf, Sofiane Bouacida, and Thierry Roisnel. Bis(2-amino-3-carboxypyridinium) Sulfate Trihydrate. International Union of Crystallography, 2011.
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