Tojimamatov Isroil Nurmamatovich, and Botirova Muqaddas Rahmatulla qizi. “SQL TILIDA FUNKSIYA VA PROTSEDURALARDAN FOYDALANISH”. TADQIQOTLAR.UZ 38, no. 4 (May 18, 2024): 155–161. Accessed November 20, 2024. https://tadqiqotlar.uz/new/article/view/3260.