ESMA in Buenos Aires. The biggest detention center in Argentina during the dictatorship, where about 5000 detainees disappeared, many killed with "death flights".
Inside view of the clandestine detention and death center El Olimpo, Buenos Aires.
Victor Basterra, a survivor of the dictatorship, photographed in the room of the ESMA detention center where he was tortured.
Miriam Lewin, photographed in the cell where she was imprisoned in the Virrey Ceballo clandestine detention and death center, Buenos Aires.
The clandestine detention and death center "El Olimpo", Buenos Aires.
A cell in the clandestine detention and death center Virrey Ceballo, Buenos Aires, used by the Argentine air force during the dictatorship.
Osvaldo, photographed in the cell where he was imprisoned in the Virrey Ceballo clandestine detention and death center, Buenos Aires.
One of the "Madres de Plaza de Mayo" (Mothers of May Square) shows the pictures of her relatives, who disappeared during the dictatorship and were never found.
Pictures of "desaparecidos" (missing person) shown at a public rally on the 24th of May 2011, anniversary of the beginning of the dictatorship in Argentina.
Two military planes of the Argentinan air force similar to the Electras used for "death flights" fly over Buenos Aires in December 2009.
The switch that opens the door of a Lockheed Electra owned by the Argentine navy from which detainees were thrown out in flight, drugged but alive.
Lockheed Electra L-188A-08-10 "Rio Grande" owned by the Argentine navy and used for "death flights". Found in Buenos Aires.
The flight plan (technical log) of the 14th of December 1977 flight. Three pilots were indicted and arrested for being the crew of the Skyvan PA51 found in Fort Lauderdale from which victims of the dictatorship were thrown in the Ocean.
Manu Actis Goretta, former detainee at ESMA, photographed at Costanera Norte on the Rio della Plata, not far from Esma. For many victims of the death flights, this river was the only grave. Manu is now an important artist.
Forensic anthropologists at work at the cemetery of San Martin, Buenos Aires, where mass graves used during dictatorship to bury dissidents were found.
The skull of a "desaparecido" (missing person) discovered in a mass grave at the San Martin cemetery.
Forensic anthropologists excavate a mass grave where they will find the remains of two "desaparecidos" (missing person), detainees disappeared during the dictatorship.
An Argentine forensic anthropologist studies the remains of a "desaparecido" (missing person) to discover his identity and give back the remains to his relatives.
Clothes belonging to Horacio Bau, whose remains found in a mass grave were given back to his family after 30 years of disappearance.
The funeral of Horacio Bau at Trelew, in southern Argentina. His body was found in a mass grave and identified by forensic anthropologists.
One of the "Madres de Plaza de Mayo" (Mothers of May Square) throws flowers in Rio de la Plata, the only possible grave for the relatives of many detainees killed during the dictatorship with "death flights".
Flowers in the Rio della Plata (River of Silver), the only possible cemetery for many relatives of victims of the Argentine dictatorship.
Nobel prize Jose Saramago visits the Memorial park at Buenos Aires, where the names of victims of the dictatorship are inscribed.
One of the "Madres de Plaza de Mayo" (Mothers of May Square) cries on her son's name inscribed on the wall of the memorial park in Buenos Aires.
On the 24th of March 2010, anniversary of the Argentine dictatorship, a man displays a sign with the writing: "memory and never again, do not forget, do not forgive".