The article below was published in the daily newspaper El Siglo, of Buenos Aires, Argentina, on January 10, 1964.
SAN PABLO. -- The daily newspaper "Folha de Sao Paulo" informs that in the City of Campinas, aBout 150 km from San Pablo, "strange objects" were seen flying perpendicularly over Miguel Vicente Curi Bridge. According to declarations of numerous witnesses, they were in the form of luminous spheres circled with-bluish rings moving suddenly at great speed or remaining stationary in the sky.