Media type: E-Article Title: Lecture Notes in Computer Science: Scalable Distributed Aggregate Computations Through Collaboration Contributor: Galanis, Leonidas; DeWitt, David J. imprint: Springer Berlin Heidelberg, 2005 Published in: Lecture Notes in Computer Science Language: Not determined DOI: 10.1007/11546924_78 ISSN: 0302-9743; 1611-3349 Origination: Footnote: