METHODOLOGY OF TEACHING RUSSIAN AS A FOREIGN LANGUAGE (RFL) AT A PEDAGOGICAL UNIVERSITY: A BLENDED LEARNING MODEL FOR DEVELOPING ACADEMIC WRITING, READING, AND ANALYSIS OF SCIENTIFIC AND METHODOLOGICAL TEXTS BASED ON AN LMS AND DIGITAL TRAINING TOOLS. Wor. Bul. of Edu. and Lea. [Internet]. 2026 Jan. 27 [cited 2026 Apr. 29];2(1):137-51. Available from: http://worldbulletin.org/index.php/1/article/view/257