@Misc{RANFE2009006565, title = "Medical Laboratory Work", publisher = "Sadovaya 1 (18, Leningrado, D-69) : M.E. Saltykov-Shchedrin State Public Library", editor = "M.E. Saltykov-Shchedrin State Public Library", URL = "http://bibliotecavirtual.ranf.com/i18n/consulta/registro.do?id=6565", year = "1980", }