PILARCZYK, E.; KUZOVKINA, T. When the undecipherable acquires a special value: Code of communication in the correspondence between Juri Lotman and Boris Egorov. Sign Systems Studies, [S. l.], v. 54, n. 1-2, p. 15–40, 2026. DOI: 10.12697/SSS.2026.54.1-2.02. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/29729. Acesso em: 25 aug. 2026.