| 1 | A green approach: Simultaneous spectrophotometric detection of Co-administered levamisole and triclabendazole in Fasciola-infected sheep with environmental sustainability assessment | Sustainable Chemistry and Pharmacy | Khalid A.M. Attia et al. | 2 |
| 2 | An innovative nanoparticle-modified carbon paste sensor for ultrasensitive detection of lignocaine and its extremely carcinogenic metabolite residues in bovine food samples: Application of NEMI, ESA, AGREE, ComplexGAPI, and RGB12 algorithms | Food Chemistry | Sherif M. Eid, Khalid A.M. Attia et al. | 29 |
| 3 | Environmentally sustainable DRS-FTIR probe assisted by chemometric tools for quality control analysis of cinnarizine and piracetam having diverged concentration ranges: Validation, greenness, and whiteness studies | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 21 |
| 4 | Novel Deconvoluted Synchronous Spectrofluorimetric Method For Simultaneous Determination Of Bisoprolol and Atorvastatin As Single or Co-administrated Drugs in Bulk and Plasma; Green Assessment | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed M. Abdel‐Raoof et al. | 10 |
| 5 | Simultaneous spectrophotometric quantitative analysis of velpatasvir and sofosbuvir in recently approved FDA pharmaceutical preparation using artificial neural networks and genetic algorithm artificial neural networks | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 6 |
| 6 | Application of TLC-Densitometric method for simultaneous determination of sacubitril and valsartan in their newly approved pharmaceutical formulation | Eurasian Journal of Analytical Chemistry | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 5 |
| 7 | Comparative study on four UV spectrophotometric methods manipulating ratio spectra for the determination of metoclopramide monohydrochloride monohydrate in presence of its acidic degradate | Journal of Analytical & Pharmaceutical Research | Khalid A.M. Attia, Ragab Said et al. | 1 |
| 8 | A comparative study of different aspects in manipulating ratio spectra used for the analysis of cefradine in the presence of its alkaline degradation product | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ragab Said et al. | 1 |
| 9 | Development and validation of a copper ligand-exchange chromatographic method for the estimation of D-lactic acid in Ringer-lactate solution | Talanta | M. Sharaf El-Din, Khalid A.M. Attia et al. | 10 |
| 10 | First derivative synchronous fluorescence spectroscopy for the determination of Gatifloxacin in presence of its oxidative degradation product: Application to pharmaceutical preparation | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ragab Said et al. | 5 |
| 11 | Kinetic Spectrophotometric and Spectrofluorimetric Methods for the Analysis of Olanzapine Using4-chloro-7-nitrobenzofurazan | Analytical Chemistry Letters | Khalid A.M. Attia, Ragab Said et al. | 5 |
| 12 | Application of different spectrophotometric methods for simultaneous determination of elbasvir and grazoprevir in pharmaceutical preparation | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 30 |
| 13 | Spectroflurimetric estimation of the new antiviral agent ledipasvir in presence of sofosbuvir | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 19 |
| 14 | Different spectrophotometric methods applied for the analysis of simeprevir in the presence of its oxidative degradation product: Acomparative study | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed El‐Olemy et al. | 25 |
| 15 | Stability indicating methods for the analysis of cefprozil in the presence of its alkaline induced degradation product | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed Serag et al. | 27 |
| 16 | Firefly algorithm versus genetic algorithm as powerful variable selection tools and their effect on different multivariate calibration models in spectroscopy: A comparative study | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed Serag et al. | 38 |
| 17 | Effect of genetic algorithm as a variable selection method on different chemometric models applied for the analysis of binary mixture of amoxicillin and flucloxacillin: A comparative study | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed Serag et al. | 32 |
| 18 | Different approaches in manipulating ratio spectra applied for the analysis of Cefprozil in presence of its alkaline-induced degradation product: A comparative study | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed Serag et al. | 28 |
| 19 | Zero order and signal processing spectrophotometric techniques applied for resolving interference of metronidazole with ciprofloxacin in their pharmaceutical dosage form | Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy | Khalid A.M. Attia, Ahmed Serag et al. | 33 |
| 20 | Validated spectrofluorimetric method for the determination of atorvastatin in pharmaceutical preparations | Journal of Pharmaceutical Analysis | M. Sharaf El-Din, Khalid A.M. Attia et al. | 25 |