Avicii & At Night Management are proud to present the great, creative, winners of the LEVELS fan video contest. A big thank you to everyone who participated!...
S. Siersdorfer, J. San Pedro, и M. Sanderson. Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval, стр. 395--402. New York, NY, USA, ACM, (2009)