The contributions of heavy duty haulage trucks to ambient levels of particulates in Ogere Park, Ogun State was reported to be highly significant with toxicity potentials above one in many instances ( Fakinle et al., 2013 ).
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The contributions of heavy duty haulage trucks to ambient levels of particulates in Ogere Park, Ogun State was reported to be highly significant with toxicity potentials above one in many instances ( Fakinle et al., 2013 ).