Репета, Віктор, and Леся Репета. 2023. “STUDY OF NUMBER SERIES BY ENGINEERING STUDENTS: TYPICAL PROBLEMS AND TIPS FOR OVERCOMING THEM (FROM OWN TEACHING EXPERIENCE)”. SWorldJournal 2 (20-02):32-37. https://doi.org/10.30888/2663-5712.2023-20-02-012.