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Kręcisz B, Kieć-Świerczyńska M, Piasecka-Zelga J, Chomiczewska-Skóra D, Stetkiewicz J.Kręcisz B, et al.Int J Occup Med Environ Health. 2012 Jun;25(3):251-7. doi: 10.2478/S13382-012-0028-4. Epub 2012 Jun 22.Int J Occup Med Environ Health. 2012.PMID: 22729492Free article.