[3: Commission Staff Working Documents "Key economic, employment and social trends behind the European Pillar of Social Rights", (SWD (2016) 51), and "The EU social acquis" (SWD(2016) 50) of 8 March 2016.]
[3: Dokument ta' Ħidma tal-Persunal tal-Kummissjoni "Key economic, employment and social trends behind the European Pillar of Social Rights" (Ix-xejriet ewlenin tal-ekonomija, tal-impjieg u tas-soċjetà li fuqhom jissejjes il-Pilastru Ewropew tad-Drittijiet Soċjali), (SWD (2016) 51), u "The EU social acquis" (L-acquis soċjali tal-UE) (SWD(2016) 50) tat-8 ta' Marzu 2016.]