Elmechta, L. "Investigating The Influence Of Group Work On Creativity, Motivation And Writing Achievement : The Case Of Second Year Students At The Department Of Letters And English, University Frères Mentouri, Constantine 1". المجلة الجزائرية للأمن الإنساني, م 6, عدد 1, يناير، 2021, ص 1534-5, doi:10.59791/arhs.v6i1.2035.