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de Graaf, Mart; de Wolf, Ronald (2002), "On quantum versions of the Yao principle", in Alt, Helmut; Ferreira, Afonso (eds.), STACS 2002, 19th Annual Symposium on Theoretical Aspects of Computer Science, Antibes – Juan les Pins, France, March 14–16, 2002, Proceedings, Lecture Notes in Computer Science, vol. 2285, Springer, pp. 347–358, arXiv:quant-ph/0109070, doi:10.1007/3-540-45841-7_28, ISBN978-3-540-43283-8