Richard Kimbell; Tony Wheeler; Soo Miller & Alistair Pollitt (2007). "e-scape portfolio assessment phase 2 report"(PDF). Goldsmiths, University of London / Technology Education Research Unit. Archived from the original(PDF) on 2011-07-16. Retrieved 2009-06-29.
Richard Kimbell; Tony Wheeler; Soo Miller & Alistair Pollitt (2007). "e-scape portfolio assessment phase 2 report"(PDF). Goldsmiths, University of London / Technology Education Research Unit. Archived from the original(PDF) on 2011-07-16. Retrieved 2009-06-29.