Quasiparticle spectrum and plasmonic excitations in the topological insulator Sb2Te3 / I. A. Nechaev, I. Aguilera, V. De Renzi [et.al.] // Physical Review B. 2015. Vol. 91, № 24. P. 245123-1-245123-8. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000577974