| other,25-6-E89-1016,ak | We identify three important requirements which arose from the task that we gave our subjects : <term> operators </term> specific to the task of <term> database access </term> , <term> complex contextual reference </term> and <term> reference </term> to the structure of the <term> information source </term> . | #19412 We identify three important requirements which arose from the task that we gave our subjects: operators specific to the task of database access, complex contextual reference and reference to the structure of the information source. |
