Rashidov A.V. (2025). MA’LUMOTLAR BAZASINI NORMALLASHTIRISH: INF, 2NF, 3NF VA KODD NORMAL FORMALARI . Ta’lim Innovatsiyasi Va Integratsiyasi, 59(3), 3-6. https://journalss.org/index.php/tal/article/view/11147