E A Piper

Computer techniques for conformational studies of biological molecules.

W J Perkins, E A Piper, J Thornton, 1976, Computers in biology and medicine.

Interactive stereoscopic computer displays for biomedical research.

W. J. Perkins, W J Perkins, E A Piper, 1971, Computers and biomedical research, an international journal.

The transfer of selected image data to a computer using a conductive tablet.

W. J. Perkins, W J Perkins, B F Stenning, 1979, Journal of biomedical engineering.