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"Initial Development of a PDA Mobility Aid for Visually Impaired People."
David K. McGookin et al. (2007)
- David K. McGookin, Maya Gibbs, Annu-Maaria Nivala, Stephen A. Brewster:
Initial Development of a PDA Mobility Aid for Visually Impaired People. INTERACT (2) 2007: 665-668
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