The development of secondary pedagogical education in the RSFSR in the early 1920s at the regional level (case study: Orel province). Вестник государственного и муниципального управления [Internet]. 2024 Feb. 15 [cited 2026 Sep. 28];13(2):129-38. Available from: https://vestnik-gmu.owebs.ru/article/view/18335