[1]Anikin V.P. Russian oral folk art: Reader 1972, p. 16.[2]Botkin B. Applied Folklore: Creating Understanding through Folklore // Southern Folklore Quarterly. 1953. Vol. 17. –P. 199–206. [3]Basilishina, M.R. Oral folk story: the functional nature of the genre. dis. ...cand. Philol. Sciences / M.R. Basilishina. -Irkutsk, 1997.[4]Darmonov I. Ozbek shomon afsonalari va ularning ўrganilishi// https://uza.uz[5]Imomov K. Ozbek halq nasri poetikasi. –Tashkent, fan, 2008. –B.9.[6]Ipak yuli afsonalari. Tўplab nasrga tayorlovchi M. Zhuraev. –Tashkent, Fan. –B.59-61.[7]Kayumova G. Myth folklore genre sifatida/ “ilm-fan taraqqiyoti: muammolar, yechim va istiqbollar” mavzusidagi” mavzusidagi respublika ilmiy-amaliy konferensiya materiallari/ –Toshkent, 2023.[8]Kayumov O. Ozbek shomon marosim folklore (specificity, genesis, genrelar tarkibi va poetikasi). Philol.fan doctoral diss. –Tashkent, 2020. –B. 102.[9]Putilov B.N. Folklore and reality. –Moscow, Nauka, 1994. –P. 161. [10]Propp V.Ya. Poetics of folklore. M.: Nauka, 1976.[11]Rogul T. M. Russian oral mythological prose. Maykain, Bayanaul district, Pavlodar region. —1994[12]Russian oral folk art: educational and methodological manual / comp. N. S. Rubtsova. –Izhevsk: Udmurt University Publishing Center, 2018 [13]The expedition gave the material lari. 1-daftar. 12-bet. Aituvchi: Alimova R. -TAFU Talabasi, 20 yosh. 2022-yil.For example, the invariant "The witch changes her appearance" The witch takes the form of a cat""The witch takes the form of a dogand" "The witch takes the form of a leech girl"