“About Professional-Communicative Competence Development Among Students-Foreigners At Practical Lessons In Russian As A Foreign (Using The Example Of The Lesson ‘Tasks And Functions Of Public Relations’)”, RSAN, no. 34, Dec. 2019, Accessed: Dec. 16, 2025. [Online]. Available: https://revista.sangregorio.edu.ec/index.php/REVISTASANGREGORIO/article/view/1177