Well, it's a newspaper article written by who would be a source, of sorts: >The FIS - the government agency responsible for toxic oil syndrome - refused to rel

Well, it's a newspaper article written by who would be a source, of sorts: >The FIS - the government agency responsible for toxic oil syndrome - refused to release details of the fieldwork carried out or any background information. However, the families described in the reports were given code numbers and these could be matched against the official list of victims which then became part of the trial documentation. Eventually we identified the families supposedly interviewed for the key epidemiological reports and went to see them. I'd be interested if they have any full detailed notes about interviews published anywhere, other than the documentary.