Correction
AUG 01, 1983
DOI: 10.1063/1.2915822
April, page 1969—Brouwer Award to George Contopoulos should have stated that he was professor of astronomy at the University of Thessaloniki from 1957 to 1975 and became professor at the University of Athens and director of the Astronomical Institute of the National Observatory of Athens in 1975.
© 1983. American Institute of Physics
