Lazdiņa, Sanita. “PROBLEMS OF MASTERING LATVIAN AS A SECOND LANGUAGE IN THE CONTEXT OF THE DEVELOPMENT OF APPLIED LINGUISTICS”. Via Latgalica, no. 1 (December 31, 2008): 103–117. Accessed March 19, 2025. https://journals.ru.lv/index.php/LATG/article/view/1601.