<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Michael Herczeg</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Gunzenhäuser, R.</style></author><author><style face="normal" font="default" size="100%">H. D. Böcker</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">VISIVAL: Ein Baukasten für Bildschirm-Instrumente, Prototypen benutzergerechter Computersysteme</style></title><tertiary-title><style face="normal" font="default" size="100%">Chapter 13.</style></tertiary-title></titles><dates><year><style  face="normal" font="default" size="100%">1988</style></year></dates><publisher><style face="normal" font="default" size="100%">Walter de Gruyter</style></publisher><pub-location><style face="normal" font="default" size="100%">Berlin</style></pub-location><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>