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Mracek M, Hemsel T.Mracek M, et al.Ultrasonics. 2006 Dec 22;44 Suppl 1:e597-602. doi: 10.1016/j.ultras.2006.05.201. Epub 2006 Jun 12.Ultrasonics. 2006.PMID: 16824572
Blumauerová M, Mracek M, Vondrácková J, Podojil M, Hostálek Z, Vanĕk Z.Blumauerová M, et al. Among authors: mracek m.Folia Microbiol (Praha). 1969;14(3):215-25. doi: 10.1007/BF02872782.Folia Microbiol (Praha). 1969.PMID: 5785594No abstract available.