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Motaung DE, Mhlongo GH, Nkosi SS, Malgas GF, Mwakikunga BW, Coetsee E, Swart HC, Abdallah HM, Moyo T, Ray SS.Motaung DE, et al. Among authors: swart hc.ACS Appl Mater Interfaces. 2014 Jun 25;6(12):8981-95. doi: 10.1021/am501911y. Epub 2014 Jun 4.ACS Appl Mater Interfaces. 2014.PMID: 24896749