TY JOUR TI Study of Russian Adjectival Prefixes «raz-/ras-» and «pre-», and Ways of Their Expression in Persian Language KW word-formation KW prefixation KW adjective KW prefix KW raz-; ras-; pre- JO Scientific Research and Development. Modern Communication Studies AU Gholami, H.. AU Salman-Asl, N.. PY 2021 IS 10 PB INFRA-M Academic Publishing LLC.