Tsukanova О. Organization of 6th-Grade Schoolchildren’s Physical Training Under Quarantine Conditions. Journal of Learning Theory and Methodology, Kharkiv, Ukraine, v. 1, n. 2, p. 70–74, 2020. DOI: 10.17309/jltm.2020.2.04. Disponível em: https://ltmjournal.com/e/article/view/11. Acesso em: 15 jul. 2026.