1. (a) Protein phosphorylation; Marks, F., Ed.; VCH: Weinheim 1996.
2. (a) Protein phosphorylation; Marks, F., Ed.; VCH: Weinheim 1996. (b) Protein Kinases; Woodgett, J. R., Ed.; Oxford, 1994. (c) Cooper, G. F. Oncogenes, 2nd ed.; Jones and Bartlett: Boston 1995.
3. (c) Cooper, G. F. Oncogenes, 2nd ed.; Jones and Bartlett: Boston 1995.
4. (a) Levitzki, A.; Gazit, A. Science 1995, 267, 1782.
5. (b) Levitzki, A. Eur. J. Biochem. 1994, 226, 1.