The article below was published in the daily newspaper Var-Matin - République, France, on November 23, 1974.
A group of French researchers has discovered, in several places in the department of Boyaca, about 300 km northeast of Bogota, a series of concrete facts proving, according to them, that Extraterrestrials have landed in the region, said a member of the group, Mr. Jean Donlup, of the French Institute of Extraterrestrial Investigations, to the Colombian newspaper "El Espacio".
Among these facts, Mr. Donlup reveals that strange letters traced in a cave had been found but also "many other things that surprised" the researchers.
"After these discoveries, there is no longer any doubt about the visit of beings from other worlds on Earth, and this, for a long time," he said.