Textbooks:

Laemmli, U. K. (1970) Nature 227, 680-685.

Scopes, R. K. (1994) "Protein Purification: Principles and Practice," 3rd ed., Springer Verlag, New York.

Hager , D. A. and Burgess, R. R. (1980) .Anal. Biochem. 109, 76-86.

Patel, D. (1994) in "Gel Electrophoresis," Rickwood, D. And Hames, B. D., eds, pp. 3-5, John Wiley & Sons, New Y