https://fairy-folk-tale.fandom.com/wiki/Aarne-Thompson-Uther_Index
The Aarne-Thompson-Uther Index is a classification numeric system created to group similar folktales from different cultures, created by Finnish folklorist...
fairy folkwiki fandomaarnethompsonuther
https://www.freelancer.com/u/anastasiazhe/portfolio/the-magic-swan-geese-russian-folk-tale-for-ipad-23195
Gusi-Lebedi or Swan Geese (in English) is a Russian folk tale. It is loved by many children in Russia and Ukraine. Children's book for iPad. 11 illustrations....
the magic swanfolk talegeeserussianipad