1. Thumbnail sketches on idea development: The drawing board vs computer generation
2. Testing the thrill of technology: pre‐service teachers' perceptions of paper‐and‐pencil versus computer‐based concept mapping;Bifuh‐Ambe E.;Journal of Technology Integration,2010
3. Bilda Z.(2001). Designers cognition in traditional versus digital media during the conceptual design (Doctoral dissertation Bilkent University).
4. An insight on designers’ sketching activities in traditional versus digital media
5. To sketch or not to sketch? That is the question