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Sagadevan S, Marlinda AR, Johan MR, Umar A, Fouad H, Alothman OY, Khaled U, Akhtar MS, Shahid MM.Sagadevan S, et al. Among authors: umar a.J Colloid Interface Sci. 2020 Jan 15;558:68-77. doi: 10.1016/j.jcis.2019.09.081. Epub 2019 Sep 23.J Colloid Interface Sci. 2020.PMID: 31585223
Umar A, Akhtar MS, Dar GN, Abaker M, Al-Hajry A, Baskoutas S.Umar A, et al.Talanta. 2013 Sep 30;114:183-90. doi: 10.1016/j.talanta.2013.03.050. Epub 2013 Mar 28.Talanta. 2013.PMID: 23953459
Umar A, Akhtar MS, Dar GN, Baskoutas S.Umar A, et al.Talanta. 2013 Nov 15;116:1060-6. doi: 10.1016/j.talanta.2013.08.026. Epub 2013 Aug 23.Talanta. 2013.PMID: 24148516
Jiao Y, Liu Y, Qu F, Umar A, Wu X.Jiao Y, et al. Among authors: umar a.J Colloid Interface Sci. 2015 Aug 1;451:93-100. doi: 10.1016/j.jcis.2015.03.055. Epub 2015 Apr 6.J Colloid Interface Sci. 2015.PMID: 25890117
Umar A, Kumar R, Akhtar MS, Kumar G, Kim SH.Umar A, et al.J Colloid Interface Sci. 2015 Sep 15;454:61-8. doi: 10.1016/j.jcis.2015.04.055. Epub 2015 May 7.J Colloid Interface Sci. 2015.PMID: 26002340
Kaur A, Umar A, Kansal SK.Kaur A, et al. Among authors: umar a.J Colloid Interface Sci. 2015 Dec 1;459:257-263. doi: 10.1016/j.jcis.2015.08.010. Epub 2015 Aug 5.J Colloid Interface Sci. 2015.PMID: 26301837
Khan N, Athar T, Fouad H, Umar A, Ansari ZA, Ansari SG.Khan N, et al. Among authors: umar a.Sci Rep. 2017 Feb 14;7:42510. doi: 10.1038/srep42510.Sci Rep. 2017.PMID: 28195202Free PMC article.