“OLIY TAʼLIM MUASSASALARI RAQOBATBARDOSHLIGINI TAʼMINLASHDA MARKETING YONDASHUVINING NAZARIY VA AMALIY JIHATLARI”. Marketing Journal, no. 5 (June 9, 2026). Accessed July 12, 2026. https://marketingjournal.uz/index.php/mj/article/view/1102.