W. F. Morgan

Poly(ADP-ribose)polymerase: a perplexing participant in cellular responses to DNA breakage.

W. Morgan, J. Cleaver, J. E. Cleaver, 1991, Mutation research.

The role of poly(ADP-ribose) synthesis in toxicity and repair of DNA damage.

K. Milam, W. Morgan, C. Borek, 1985, Pharmacology & therapeutics.