More Groups
Fewer Groups
More People
Fewer People
More Years
Fewer Years
More Publications
Fewer Publications
More Publishers
Fewer Publishers
Hagler, J.; Shuman, S. Proceedings of the National Academy of Sciences of the United States of America (1992)
Bhattacharya, B. K.; Otter, B. A.; Berens, R. L.; Klein, R. S. Nucleosides & Nucleotides (1990)