Item Removed
You seem to be attempting to access an item that has been removed from the repository.
There is an alternative version of the item you are trying to access:
Hakobyan, L., Lumsden, J. & O'Sullivan, D. (2013).
Designing a Mobile Assistive Application with and for Older Adults with AMD: A Case Study.
Paper presented at the 27th International BCS Human Computer Interaction Conference (HCI 2013), 09-09-2013 - 13-09-2013, London, UK.