Grigorovich М. А. New problems and approaches to the evaluation of learning outcomes by combining traditional and distance modes of work in school geography. HERALD OF TVER STATE UNIVERSITY. SERIES: GEOGRAPHY AND GEOECOLOGY, [S. l.], n. 1 (33), p. 105–114, 2021. Disponível em: https://journal.tversu.ru/index.php/geo/article/view/277. Acesso em: 13 nov. 2024.