@article{Polupanov_1998 author = {V. N. Polupanov and N. F. Dakhov and V. K. Kiseliov and V. N. Seleznev}, title = {A Study of Iron Borate in the Submillimeter Waveband*}, journal = {Telecommunications and Radio Engineering}, issn = {0040-2508}, year = {1998}, volume = {52}, number = {5}, pages = {58--60} }