Olga Kalinina. “PROBLEMS OFTEACHING THE SPECIALTY LANGUAGE IN TEACHING RUSSIANAS A NON-NATIVE LANGUAGE”. American Journal Of Social Sciences And Humanity Research 4, no. 04 (April 24, 2024): 126–133. Accessed July 31, 2025. https://www.theusajournals.com/index.php/ajsshr/article/view/2780.