bibtype;author;title;journal;year;month;editor;publisher;booktitle;address;chapter;edition;note;pages;series;volume;institution;organization;school;type;doi; article;M. Araújo, A. Feix, F. M. Costa, Č. Brukner;Quantum circuits cannot control unknown operations;New J. Phys.;2014;0;;;;;;;http://arxiv.org/abs/1309.7976;093026;;;;;;;