XIX АSR KIMYОSI- MIQDОRIY QОNUNLАR DАVRINI XRОNОLОGIK TАRZDА О’RGАNISH. ilmiy [Internet]. 2025 Jan. 12 [cited 2026 Jan. 24];65(1):348-53. Available from: https://pedagoglar.org/02/article/view/6919