Practical biostatistics : a user-friendly approach for evidence-based medicine / Mendel Suchmacher, Mauro Geller.    Amsterdam ; Boston : Elsevier/Academic Press, 2012 . 1 online zdroj (xii, 236 stran)
http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=457365