UN Submission by Internet Sans Frontières, Pen International, and Committee to protect Journalists on the state of Freedom of expression in Cameroon – this submission was part of Cameroon’s Universal Periodic Review at the UN Human Rights Council in May 2013 : http://www.pen-international.org/wp-content/uploads/2013/05/12-10-07-Cameroon-UPR-PEN-CPJ-ISF-ENGLISH.pdf