Sulaymonova OA qizi, Yuldasheva YN, Kuchkarova MR qizi. PARABOLIK TENGLAMALAR UCHUN CHEGARAVIY MASALA. GB [Internet]. 2023 Nov. 5 [cited 2024 Nov. 15];1(30):131-8. Available from: https://researchedu.org/index.php/goldenbrain/article/view/5206