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Gitari WM, Fatoba OO, Petrik LF, Vadapalli VR.Gitari WM, et al. Among authors: petrik lf.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2009 Feb 1;44(2):206-20. doi: 10.1080/10934520802539897.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2009.PMID: 19123102
Fatoba OO, Petrik LF, Gitari WM, Iwuoha EI.Fatoba OO, et al. Among authors: petrik lf.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2011;46(14):1648-66. doi: 10.1080/10934529.2011.623647.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2011.PMID: 22126135
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Akinyemi SA, Akinlua A, Gitari WM, Khuse N, Eze P, Akinyeye RO, Petrik LF.Akinyemi SA, et al. Among authors: petrik lf.J Environ Manage. 2012 Jul 15;102:96-107. doi: 10.1016/j.jenvman.2011.11.018. Epub 2012 Mar 22.J Environ Manage. 2012.PMID: 22446137
Nyale SM, Eze CP, Akinyeye RO, Gitari WM, Akinyemi SA, Fatoba OO, Petrik LF.Nyale SM, et al. Among authors: petrik lf.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2014;49(2):233-42. doi: 10.1080/10934529.2013.838929.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2014.PMID: 24171424
Missengue RN, Musyoka NM, Madzivire G, Babajide O, Fatoba OO, Tuffin M, Petrik LF.Missengue RN, et al. Among authors: petrik lf.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2016 Jan 28;51(2):97-104. doi: 10.1080/10934529.2015.1087731. Epub 2015 Nov 16.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2016.PMID: 26571140