1.
Жумабекова Г, Аманова Г, Костырко Р. DIRECTIONS FOR IMPROVING THE METHODS OF STOCK ANALYSIS. JRBA [Internet]. 2018 Jun. 21 [cited 2024 Nov. 21];124(2):104-10. Available from: https://be.kaznu.kz/index.php/math/article/view/1976