“QURILISH MATERIALLARI SANOATIDA ISHLAB CHIQARISHNI SIFAT MENEJMENTI TAMOYILLARI ASOSIDA TASHKIL ETISHDAGI MAVJUD MUAMMOLAR”. 2025. Marketing Jurnali, no. 9 (September). https://marketingjournal.uz/index.php/mj/article/view/627.