"Birgit Zotz"@en . . . . "1979Z"^^ . "2010Z"^^ . "Zotz, Birgit"@en . . "Birgit Zotz (born 7 August 1979) is an Austrian writer, cultural anthropologist and an expert on the subject of hospitality management studies."@en . "Austrian writer and anthropologist" . "Birgit Hutter"@en . . . . . "1979-08-07Z"^^ . . . . .