TY JOUR TI TASKS FOR FOREIGN STUDENTS LEARNING THE RUSSIAN LANGUAGE IN THE SAINT-PETERSBURG UNIVERSITY OF STATE FIRE SERVICE OF EMERCOM OF RUSSIA KW Russian as a foreign language KW levels of language proficiency KW language skills KW speech skills KW lexical minimum KW form of the educational process KW comprehensive and aspect-based training KW communicative competence JO Psychological and pedagogical problems of human and social security AU Koltsova, O.N. PY 2024 IS 2024 PB Saint-Petersburg University of State Fire Service of Emercom of Russia