Б.Угтахжаргал (2023) “МАРКЕТИНГИЙН НЭГДМЭЛ ХАРИЛЦАА ХОЛБОО”, Journal of Business and Innovation, 3(2), pp. 62–71. Available at: https://journal.num.edu.mn/BusinessAndInnovation/article/view/2131 (Accessed: 23 November 2024).