sentences:  Since then, the Team's members have conducted field work in 30 other countries, including Bosnia and Herzegovina, Angola, Timor-Leste, French Polynesia, Croatia and South Africa.In particular, the EAAF acquired additional worldwide renown by identifying the remains of Ernesto "Che" Guevara, found in Bolivia.With the restoration of democracy and the creation of the National Commission on the Disappearance of Persons (CONADEP) in 1983, Argentina embarked on a process of exhumations of the many unmarked graves found in the country, believing that many of them could well contain unidentified victims of forced disappearances — an undertaking in which it soon became apparent that scientific methods were needed.