Processos internacionais contra Petrobrás

06/11/2015 - US court requests documents from companies tied to Petrobras scandal
http://globalinvestigationsreview.com/article/4501/us-court-requests-documents-companies-tied-petrobras-scandal

20/10/2015 - Pimco Sues Brazil's Petrobras for Fraud
http://www.4-traders.com/PETROLEO-BRASILEIRO-SA-6496795/news/Pimco-Sues-Brazils-Petrobras-for-Fraud-21232773/

25/09/2015 - Bill & Melinda Gates Foundation sues Petrobras
http://money.cnn.com/2015/09/25/investing/bill-gates-foundation-sues-petrobras/index.html?iid=EL