She returned to Argentina following elections in 1983, and in 1987, resumed her post in the University of Buenos Aires faculty and joined the National Research Council.
He headed the subsecretary of finances of Argentina, the bank of the Buenos Aires province, the EUDEBA publishing company and teams of scientific investigation at the CONICET.
He was a leading researcher at the Bernardino Rivadavia Natural Sciences Museum, in Buenos Aires, director of the Museo Carmen Funes in Plaza Huincul (Neuquén Province), from its opening in 1984 until 2007, when he joined the National Research Council of Argentina.