VINOGRADOV, Alexey Yu.; OBYAZOV, Viktor A.; Lazareva Tatiana А. Environmental problems of timber rafting. Journal of the Belarusian State University. Ecology, [S. l.], n. 3, p. 24–29, 2020. Disponível em: https://journals.bsu.by/index.php/ecology/article/view/3600. Acesso em: 18 jul. 2026.