Manbalar
Jalol BOLTAYEV- https://www.safariventures.com/why-do-ostriches-have-three-stomachs/#:~:text=Indeed%2C%20this%20is%20a%20fun,stomachs%20all%20serve%20different%20functions.
- https://en.wikipedia.org/wiki/Book_of_the_Dead
- https://en.wikipedia.org/wiki/Strauss#:~:text=%22Struz%22%20or%20%22Strutz%22,of%20the%20houses%20they%20inhabited.
- https://a-z-animals.com/blog/emu-vs-ostrich-9-key-differences-between-these-giant-birds/
- https://vk.com/@richarddawkins-ieroglify-drevnego-egipta