https://vital.lib.tsu.ru/vital/access/manager/Index en-us 5 The dielectric tensor rotation angle and optical properties of a nonlinear crystal of bismuth triborate in the millimeter-wave range https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000896409 Fri 24 Jun 2022 12:02:47 KRAT ]]>