“Opportunities to use technologies critical analysis for planning studies on the topic: “Analysis of the credit card market in Almaty” in the student project ‘Analyst - 2013’”., JRBA, vol. 103, no. 3, pp. 85–91, Mar. 2015, Accessed: Sep. 01, 2026. Available: https://be.kaznu.kz/index.php/math/article/view/240