TSUMARAVA А. HE CONTROVERSY ON THE AGRICULTURAL DEVELOPMENT OF THE NORTH-WESTERN TERRITORY IN THE PRESS (EARLY XX CENTURIES). Vestnik of Polotsk State University. Part A. Humanities, [S. l.], n. 1, p. 61-64, 2014. Disponível em: https://journals.psu.by/humanities/article/view/8351. Acesso em: 8 nov. 2026.