Shlykova TV. Traditions of Russian Avant-garde in Teaching Practice at the Turn of the 20th – 21st Centuries (as exemplified in Pedagogical Work of A.V. Kondratyev). APTHA [Internet]. 2013 Oct. 11 [cited 2025 Mar. 13];3:339–342. Available from: https://publ.actual-art.org/aptha/article/view/10161