Koshelets, V. P., Ermakov, A. B., Filippenko, L. V., Koryukin, O. V., Khudchenko, A. V., Sobolev, A. S., et al. (2006). Superconducting submm integrated receiver for TELIS. In _J. Phys.: Conf. Ser._ (Vol. 43, pp. 1377–1380).