http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
H e r w i g, Walter Rudolf: Traumatic haemobilia
H e r w i g, Walter Rudolf: Traumatic haemobilia. -- Zürich, Univ., med. Fak., Diss. v. 1969 -- Aus: "German medical monthly." 14.1969.