@article{Wagner+2012+25+28, url = {https://doi.org/10.3790/dbw.53.3.25}, title = {Strategische Beschaffung telekommunikativer Leistungen}, title = {}, author = {Axel Wagner}, pages = {25--28}, volume = {53}, number = {3}, journal = {Der Betriebswirt}, doi = {doi:10.3790/dbw.53.3.25}, year = {2012}, lastchecked = {2012-09-30} }