Brazil's former president Lula charged in widening Petrobras corruption scandal, The Independent

The scandal has already claimed the career of Lula
The scandal has already claimed the career of Lula's protégée, Dilma Rousseff, who was forced from office last month in an impeachment trial

What to expect of Lula's administration in Brazil's energy sector - BNamericas

Lula, from magician to sharp shooter

Former president Thabo Mbeki meets with Brazilian President Lula da Silva on the sidelines of BRICS summit

Lula Wins Countercurrents

Luiz Inacio Lula da Silva, Biography, Facts, & Involvement with Petrobras Scandal

Why is Lula considered the best Brazilian president ever? - Quora

Second presidency of Lula da Silva - Wikipedia

Two Futures Face Off in Brazil - The New York Times

Luiz Inácio Lula da Silva - Wikipedia