Bahar, M. T. 1997. Stylistics. Tehran: Mir Kabir publication, Institute Behbudi [in persian].
Bartholomae, Chr. 1961. Altiranisches Wörterbuch, Berlin, (Strassburg, 1904).
Beekes, R. S. P. 2011. Comparative Indo- European Linguistics: An Introduction, John Benjamins Publishing, Language Arts & Disciplines, 415 pages. [in persian].
Brandenstein, W. & Mayrhofer, M. 1964. Handbuch des altpersischen, Wiesebaden.
Brunner, C.J., 1977. A Syntax of Western Middle Iranian, New York.
Bybee, J & Perkins, R & Pagliuca,W. 1994. The evolution of grammar: tense, aspect and modality in the languages of the world, Chicago: The University of Chicago Press.
Changizi, E & Hoseyni Matak, E. 2019. Semantic changes of Var/Bar, Journal of Language Research, volume 9. Issue 2, pages 89-107.[in persian].
Chen, G. 1998. The degrammaticalization of addressee- satisfaction conditionals in early modern English, John Benjamin Publishing.
Croft, W. 2003. Typology and Universals, 2nd Edn., Cambridge: Cambridge University Press.
Estaji, A. 2000 . Prefix /be-/ in Sabzevari Dialect and Its Distinguishing roles. Allameh Tabatabai University, Tehran, Iran, Journal of Language Researches, number 91, pages 57 to 66.[in persian].
Fisher,Olga& Rosenbach, Anette & Stein, Dieter .2000. Pathways of change: Grammaticalization in English, John Benjamins publishing company. Amsterdam / Philadelphia.
Hassan Doost, M. 2010. The Comparative-Thematic Dictionary of New Iranian Languages and Dialects,Tehran, Academy of Persian,Language and Literature.[in persian].
Hopper, P.J. 1991. On some principlesof grammaticalization, In Traugott E. C. & Heine B. (Eds.), Approaches to grammaticalization, vol. I. Amsterdam, Philadelphia: John Benjamins. 17-35.
Kent, R. G. 1953. Old Persian (Grammar-Texts-Lexicon), New Haven.
Lightfoot, D. 2011. Grammaticalization and Lexicalization, The Oxford Textbook of Grammaticalization. Edited by Bernd Heine and Heiko Narog.
Mansouri,Y & Poshtdar, A & Mehrjui, M .2015. The historical bachground of verb prefixes in persian language, Linguistics, Published 2015.[in persian].
Mir Hashemi Jorshari, S. H. 2012. The Verb Prefix /bv-/ in Past Perfective of Gilaki Language, From Genesis To Inflexion, Journal of Adab Pazhuhi, volume 6, number 20, pages 111 to 134. [in persian].
Mofidi, R .2016. The development of aspect and mood morphology in Modern Persian, Academy of Persian Language and Literature, Iran, 12: 3-68. [in persian].
Naghzguy Kohan, M. 2008.Grammaticalization and Degrammaticalization: Independent and parallel processes.published in Language and Linguistics, number 8. [in persian].
Naghzguy Kohan, M. 2010. From clitic to inflectional prefix: A study of the Historical Evolution of som new Persian Clitics, Academy of language: Grammar, number 6, pages 77-99. [in persian].
Naghzguy Kohan, M. 2011. A comparative study of Grammaticalization and Degrammaticalization in Persian (A case study: change of some inflectional affixes into derivational ones), Published in Journal of Linguistics & Khorasan Dialects 3.[in persian].
Naghzguy Kohan, M. 2008. A study of the grammatical process in modern Persian Academy of language: Grammar, number 4, pages 3-24. [in persian].
Natel Khanlari, P. 1996. The history of Persian Language, Tehran, Farhang -e Nashre No [in Persian].
Nyberg, H. S. 1974. A Mannual of Pahlavi, II, Wiesbaden.
Rafie Jirdehi, A. 2007. Prefixal verbs in Taleshi, Journal of Persian Language and Literature, pages 107-126. [in persian].
Zeini Jahromi, V. 2016. Changing of old Iranian preverbs, Journal of Iranian Languages and Dialects, pages 3-32. [in persian].
Rastorguev, V. S. 2000. A grammar for middle Persian Language, Translated by Vaalti-ollah Shayan. Tehran: Bounyad- Farhange- Iran [in Persian].
Rezapour, E. & Pishgoo, M. 2018. The functions of derivational prefixes of Semnani light verbs in representation of semantic islands based on cognitive approach: the interface between morphology and semantics, 8(6): 103-136.
Rezayati KisheKhale, M. & Dayan, M. 2011. Prefix verbs in Persian, Academy of Persian Language and Literature, Iran, 5: 50-27. [in persian].
Wisher, I. .2006. Grammaticalization”, Encyclopedia of Language and Linguistics, Ed. Keith Brown. 2nd., Elsevier, 129-136.
Yusefi, F & Monshizadeh, M & Zahedi, F. .2021. The Evolution of Verbal Prefix Mi In Persian Language. Faculty of Literature and Foreign Languages, Allameh Tabatabai University, Tehran, Iran, Journal of Language Researches, volume 11, number 2, pages 271 to 285.[in persian].