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\bibitem{DavidOlaya_etal2006} David Olaya, Jian Wei, Sergei Pereverzev, Karasik, B. S., Kawamura, Jhan H., McGrath, W. R., et al. (2006). An ultrasensitive hot-electron bolometer for low-background SMM applications. In \textit{Proc. SPIE} (Vol. 6275, 627506).

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