Lasers and applications : Proceedings of the Sergio Porto Memorial Symposium, Rio de Janeiro, Brasil, June 29-July 3, 1980 - Sergio Porto Memorial Symposium (1980 : Rio de Janeiro, Brazil); Guimaraes, Wladimir O. N.; Lin, Chhui-Tsu; Mooradian, Aram, 1937- (Berlin ; New York : Springer-Verlag, 1981)
Includes bibliogr. references.
Keywords: Lasers -- Congresses