Radiation of twisted photons from charged particles moving in cholesterics / O. V. Bogdanov, P. O. Kazinski, P. S. Korolev, G. Yu. Lazarenko // Journal of molecular liquids. 2021. Vol. 326. P. 115278 (1-14). URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000924940