g., FSES/FGOS compliant) or the (GDZ) for this textbook?

The by L.M. Zelenina and T.E. Khokhlova is available through several official and educational platforms. Where to Access the Textbook

: Methodological handbooks for this specific course are available on Infourok .

: Older editions (e.g., 2012) can sometimes be found for preview or download on community-driven sites like Scribd or specialized groups on VKontakte .