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1H and 19F LC/NMR: Application to the Identification of Impurities in Compounds of Pharmaceutical Interest
E. A. CROW, J. K. ROBERTS, R. J. SMITH
Pharmacy and Pharmacology Communications 1 (1995) 103–105
DOI: http://dx.doi.org/10.1111/j.2042-7158.1995.tb00402.x
http://onlinelibrary.wiley.com/doi/10.1111/j.2042-7158.1995.tb00402.x/abstract