Horstmann, M.; Lorenz, M.; Watkowski, A.; Ioannidis, G.; Herzog, O.; King, A.; Evans, D.G.; Hagen, C.; Schlieder, C.; Burn, A.-M.; King, N.; Petrie, H.; Dijkstra, S.; Crombie, D: Automated interpretation and accessible presentation of technical diagrams for blind people (2004)
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