Ч.Анхбаяр and Б.Бум-Эрдэнэ (2023) “БОРЛУУЛАЛТЫГ ТААМАГЛАХ КВАДРАТ ЭКСПОНЕНЦИАЛ ЗАГВАР”, Journal of Business and Innovation, 7(4), pp. 142–152. Available at: https://journal.num.edu.mn/BusinessAndInnovation/article/view/1776 (Accessed: 23 October 2024).