Rukopis (olovka na papiru): procjena troškova izgradnje obiteljske kuće Janka Burgstallera-Remetskog, Zagreb, Jurjevska ulica. Žig i sign. Bauer Manuscript (pencil on paper): the cost estimation of building of Janko Burgstaller-Remetski's family house, Zagreb, Jurjevska Street. The stamp and sign. Bauer