1. High spontaneous mutation frequency in shuttle vector sequences recovered from mammalian cellular DNA;Ashman;Mol. Cell. Biol.,1984
2. Sequence analysis of spontaneous mutations in a shuttle vector gene integrated into mammalian chromosomal DNA;Ashman,1987
3. Targeted mutagenesis of SV40 DNA induced by UV light;Bourre;Nature (London),1983
4. Photoproduct frequency is not the major determinant of UV base substitution hot spots or cold spots in human cells;Brash,1987
5. Restricted ultraviolet mutational spectrum in a shuttle vector propagated in xeroderma pigmentosum cells;Bredberg,1986