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Ahmad H, Haseen U, Umar K, Ansari MS, Ibrahim MNM.Ahmad H, et al. Among authors: umar k.Mikrochim Acta. 2019 Aug 27;186(9):649. doi: 10.1007/s00604-019-3753-6.Mikrochim Acta. 2019.PMID: 31456042
Ahmad H, Umar K, Ali SG, Singh P, Islam SS, Khan HM.Ahmad H, et al. Among authors: umar k.Mikrochim Acta. 2018 May 10;185(6):290. doi: 10.1007/s00604-018-2829-z.Mikrochim Acta. 2018.PMID: 29748777
Yaqoob AA, Ibrahim MNM, Rafatullah M, Chua YS, Ahmad A, Umar K.Yaqoob AA, et al. Among authors: umar k.Materials (Basel). 2020 May 1;13(9):2078. doi: 10.3390/ma13092078.Materials (Basel). 2020.PMID: 32369902Free PMC article.Review.
Yaqoob AA, Ahmad H, Parveen T, Ahmad A, Oves M, Ismail IMI, Qari HA, Umar K, Mohamad Ibrahim MN.Yaqoob AA, et al. Among authors: umar k.Front Chem. 2020 May 19;8:341. doi: 10.3389/fchem.2020.00341. eCollection 2020.Front Chem. 2020.PMID: 32509720Free PMC article.Review.
Sekeri SH, Ibrahim MNM, Umar K, Yaqoob AA, Azmi MN, Hussin MH, Othman MBH, Malik MFIA.Sekeri SH, et al. Among authors: umar k.Int J Biol Macromol. 2020 Dec 1;164:3114-3124. doi: 10.1016/j.ijbiomac.2020.08.181. Epub 2020 Aug 24.Int J Biol Macromol. 2020.PMID: 32853611
Yaqoob AA, Guerrero-Barajas C, Ibrahim MNM, Umar K, Yaakop AS.Yaqoob AA, et al. Among authors: umar k.Environ Sci Pollut Res Int. 2022 May;29(22):32913-32928. doi: 10.1007/s11356-021-17444-z. Epub 2022 Jan 12.Environ Sci Pollut Res Int. 2022.PMID: 35020140
Yaqoob AA, Serrà A, Bhawani SA, Ibrahim MNM, Khan A, Alorfi HS, Asiri AM, Hussein MA, Khan I, Umar K.Yaqoob AA, et al. Among authors: umar k.Polymers (Basel). 2022 Feb 21;14(4):845. doi: 10.3390/polym14040845.Polymers (Basel). 2022.PMID: 35215758Free PMC article.
Birniwa AH, Mahmud HNME, Abdullahi SS, Habibu S, Jagaba AH, Ibrahim MNM, Ahmad A, Alshammari MB, Parveen T, Umar K.Birniwa AH, et al. Among authors: umar k.Polymers (Basel). 2022 Aug 17;14(16):3362. doi: 10.3390/polym14163362.Polymers (Basel). 2022.PMID: 36015619Free PMC article.
Ali SG, Jalal M, Ahmad H, Sharma D, Ahmad A, Umar K, Khan HM.Ali SG, et al. Among authors: umar k.Materials (Basel). 2022 Oct 8;15(19):6978. doi: 10.3390/ma15196978.Materials (Basel). 2022.PMID: 36234319Free PMC article.
Ali SG, Jalal M, Ahmad H, Umar K, Ahmad A, Alshammari MB, Khan HM.Ali SG, et al. Among authors: umar k.Molecules. 2022 Dec 8;27(24):8685. doi: 10.3390/molecules27248685.Molecules. 2022.PMID: 36557818Free PMC article.