00618naa#a2200193#i#450# EN\\bibl\116079 20260315151305.7 2500-1795 20170625b2017####ek#y0engy0150####ca RUS RU INSOMNIA AS A MUSE (BASED ON THE ANALYSIS OF THE CYCLE POEMS OF M.I. TSVETAEVA «INSOMNIA») Journal article Nizhnevartovsk Nizhnevartovsk State University 2017 3 с. Journal article local Русская литература. 821.161.1 RUS Belkov A E Kultysheva O M vestnik.nvsu.ru