Freese, 1959
Freese E. The difference between spontaneous and base- analogue induced mutation. - Proc. Natl. Acad. Sci. USA, 1959, v.45, p.622-633.
Freese E. The difference between spontaneous and base- analogue induced mutation. - Proc. Natl. Acad. Sci. USA, 1959, v.45, p.622-633.
