[1]
V. . Samoylenko, V. . Hryhorieva, O. Hniedkova, and O. Kotova, “PECULIARITIES OF VARIABLES REPLACEMENT IN THE RIEMAN INTEGRAL IN THE MATHEMATICAL ANALYSIS COURSE IN FUTURE TEACHERS OF MATHEMATICS TRAINING”, ФМО, vol. 27, no. 1, pp. 82–88, Apr. 2021, doi: 10.31110/2413-1571-2021-027-1-013.