high-performance liquid chromatography
Hassan, N. Y., L. abdel-fattah, S. A. Weshahy, N. M. Mostafa, and S. A.Boltia,
"Development and Validation of Spectrophotometric, Chemometric and High Pressure Liquid Chromatographic Methods for the Determination of Cefepime Hydrochloride In The Presence of Its Acid and Alkaline Degradation Products",
International Journal of Analytical and Bioanalytical Chemistry, vol. 3, issue 4, pp. 86-96, 2013.