Kusherbayeva, .U. and Altynbek, .S. 2024. Finding the solution of the elliptic system of the first order in the form of a vector-function. Journal of Mathematics, Mechanics and Computer Science. 123, 3 (Oct. 2024), 15–20. DOI:https://doi.org/10.26577/JMMCS2024-v123-i3-2.