Smugglers' Treasure! At National Geographic, The Case Against the Plundering of Peru
(United States of America; Peru)Jo Ann Lewis (1984). Smugglers' Treasure! At National Geographic, The Case Against the Plundering of Peru. The Washington Post. 17 May.
Peru's Lost World's; 700 Art Treasures Find Their Way Home
(United States of America; Peru)Jo Ann Lewis (1982). Peru's Lost World's; 700 Art Treasures Find Their Way Home. The Washington Post. 5 August.