Hassib, S. T., G. S. Hassan, A. A. El-Zaher, M. A. Fouad, and E. A. Taha, "Quantitative analysis of anti-inflammatory drugs using FTIR-ATR spectrometry", Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, vol. 186, pp. 59-65, 2017. spectrochimica_acta_inas.pdf
El-Zaher, A. A., Walid M. Ebeid, E. F. Elkady, R. I. El-Bagary, and G. Patonay, "Steady-state and synchronous spectrofluorimetric methods for simultaneous determination of aliskiren hemifumarate and amlodipine besylate in dosage forms", Luminescence, vol. 29, pp. 878–883, 2014. ebeid_et_al-2014-luminescence.pdf
El-Zaher, A. A., W. M. Ebeid, E. F. Elkady, R. I. El-Bagary, and G. Patonay, "Stability-indicating RP-LC method for determination of azilsartan medoxomil and chlorthalidone in pharmaceutical dosage forms: application to degradation kinetics", Anal Bioanal Chem, vol. 406, pp. 6701–6712, 2014. asmaa_paper.pdf