Brandon , C and Tooze, J (1999) Introduction to Protein Structure. 2nd Edition Garland Publishing.
Garel, J-R (1992) Folding of Large Proteins: Multidomain and Multisubunit Proteins in Protein Folding. pp405-454. Creighton, Thomas (Editor). WH Freeman and Company
Levitt, M and Chothia, C (1976) Structural Patterns in Globular Proteins. Nature 261:552-558
Richardson JS and Richardson DC (1989) in Prediction of Protein Structure and the Principles of Protein Conformation. Fasman GD Editor. Plenum Press.
Sibanda, BL and J.M.Thornton, JM (1985) Beta-hairpin families in globular proteins. Nature 316: 170-174
Thornton, Janet (1992) Protein Structures: The End Point of the Folding Pathway. in Protein Folding. pp 59-81. Creighton, Thomas (Editor). WH Freeman and Company
Kurt D Berndt (1996) Protein Secondary Structure (hypertext book on the Principles of Protein Structure site at Birkbeck College)
Linderstrom-Lang (1952) ...yet to include
The Principles of Protein Structure '97 site at Birkbeck College (hypertext book on all aspects of protein structure). Please note that Birkbeck College have kindly left this course on the Web - for the moment. The new (1999 onward) courses can only accessed if you enrol in them.
Walsh (2002)....yet to include