@book{ClementSchreiber2013, author = {Reiner Clement and Dirk Schreiber}, title = {Internet-{\"O}konomie}, series = {Springer Lehrbuch}, edition = {2. Auflage}, publisher = {Springer Gabler}, address = {Berlin}, isbn = {978-3-642-36718-2}, doi = {10.1007/978-3-642-36719-9}, pages = {XXV, 542}, year = {2013}, language = {de} }