KO‘MIR TARKIBIDAGI MAKRO VA MIKRO ELEMENTLARNI SPEKTROSKOPIK USULLARDA ANIQLASH . SIAD [Internet]. 2024 Nov. 12 [cited 2024 Nov. 21];1(4):126-32. Available from: https://universalpublishings.com/index.php/siad/article/view/7940