Sir Ieuan Maddock CB, OBE, FRS (29 March 1917 – 29 December 1988) was a Welsh scientist and nuclear researcher. He played a role in the nuclear weapons tests in Australia in the 1950s and the 1973 Partial Test-Ban treaty.
Sir Ieuan Maddock CB, OBE, FRS (29 March 1917 – 29 December 1988) was a Welsh scientist and nuclear researcher. He played a role in the nuclear weapons tests in Australia in the 1950s and the 1973 Partial Test-Ban treaty. (en)