@incollection{BolsingerRoessl2008, author = {Harald Bolsinger and D. R{\"o}ßl}, title = {Co-operative Member Relationship Management}, booktitle = {Der Unterschied z{\"a}hlt - Alleinstellungsmerkmale der genossenschaftlichen Form wirtschaftlicher Kooperation}, editor = {H.-H. M{\"u}nkner and G. Ringle}, url = {https://www.wirtschaftsethik.biz/publikationen/49-21092008/}, year = {2008}, }