THE PROCESS OF DEVELOPING LANGUAGE EXAM AND ITS INFLUENCE OVER THE STATE CERTIFICATION EXAMINATIONS IN POLISH AS A FOREIGN LANGUAGE. Scientific Notes of Ostroh Academy National University: Philology Series, [S. l.], n. 5(73), p. 287–289, 2019. Disponível em: https://journals.oa.edu.ua/Philology/article/view/2299.. Acesso em: 25 jul. 2024.