KARPIŠEK, V. . VARIATION IN PODLACHIAN INSTRUMENTAL SINGULAR ENDINGS: -OJU OR -EJU?. PHILOLOGIST – Journal of Language, Literature, and Cultural Studies, [S. l.], v. 17, n. 33, p. 272–287, 2026. DOI: 10.21618/fil2633272k. Disponível em: https://filolog.rs.ba/index.php/filolog/article/view/720. Acesso em: 21 jun. 2026.