1. Lindsay, P.H. and Norman, D.A. 1977.Human Information Processing, 487New York: Academic Press.
2. Entwistle, N. 1984.Contrasting Perspectives on LearningEdited by: Marton. 12 1984
3. Laurillard, D. 1986.Implications of research for the design of problem solving tasksEdited by: Bowden, J.A. 167 1986
4. Entwistle, N. and Marton, F. 1984.Changing conceptions of learning and researchEdited by: Marton. 214 1984
5. Ibid.214