POST, M. “Frog Story” and “Map Task” in the Russian countryside. Poljarnyj vestnik, [S. l.], v. 10, p. 72–83, 2007. DOI: 10.7557/6.1316. Disponível em: https://septentrio.uit.no/index.php/vestnik/article/view/1316. Acesso em: 13 aug. 2022.