For citations:

Semenov V.Y. The Refraction of K.D. Ushinsky's Ideas in the Process of Professional Self-Determination of Modern Schoolchildren: the Organization of a Career Guidance Festival and the Creation of a Choral Group. Russia: Society, Politics, History. 2024;(4(13)):78-95. (In Russ.) https://doi.org/10.56654/ROPI-2024-4(13)-78-95