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[ACM Press the tenth ACM conference - Stanford, California, USA (2009.07.06-2009.07.10)] Proceedings of the tenth ACM conference on Electronic commerce - EC '09 - Managing the quality of CPC traffic
Mungamuru, Bobji, Garcia-Molina, HectorYear:
2009
Language:
english
DOI:
10.1145/1566374.1566406
File:
PDF, 491 KB
english, 2009