@article {244876,
	title = {Professor},
	journal = {Egyptian journal of chemistry  },
	volume = { 66},
	year = {2023},
	pages = {237 - 244},
	attachments = {https://scholar.cu.edu.eg/sites/default/files/sokkar/files/ejchem_volume_66_issue_4_pages_237-244.pdf},
	author = {nadia M. H. Sokkar}
}
