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\bibitem{Trifonov_etal2016} Trifonov, A., Tong, C. - Y. E., Lobanov, Y., Kaurova, N., Blundell, R., \& Goltsman, G. (2016). Gap frequency and photon absorption in a hot electron bolometer. In \textit{Proc. 27$^{th}$ Int. Symp. Space Terahertz Technol.} (121).

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