XIZMAT KO‘RSATISH KORXONALARIDA MARKETING TIZIMI TARKIBIY QISMLARINING SAMARADORLIGINI BAHOLASH. NASHRLAR [Internet]. 2026 Jun. 26 [cited 2026 Jul. 7];1(T1):1. Available from: https://sci-p.uz/index.php/editions/article/view/4469