@article {auray_engagement_2003, title = {L{\textquoteright}engagement des joueurs en ligne}, journal = {Les Cahiers du num{\'e}rique}, volume = {4}, number = {2}, year = {2003}, month = {jun}, pages = {83{\textendash}100}, keywords = {jeux en ligne, joueur}, issn = {1622-1494}, url = {http://www.cairn.info/resume.php?ID_ARTICLE=LCN_042_0083}, author = {Auray, Nicolas} }