LÖNNGREN, L. Implicit Verbs in Russian. Poljarnyj vestnik, [S. l.], v. 2, p. 70–83, 1999. DOI: 10.7557/6.1424. Disponível em: https://septentrio.uit.no/index.php/vestnik/article/view/1424. Acesso em: 7 may. 2024.